diff --git a/project_dashboard_odoo/README.rst b/project_dashboard_odoo/README.rst new file mode 100644 index 000000000..21a67ff5c --- /dev/null +++ b/project_dashboard_odoo/README.rst @@ -0,0 +1,49 @@ + +Project Dashboard +================== +Module for Project Dashboard + +Installation +============ + - www.odoo.com/documentation/15.0/setup/install.html + - Install our custom addon + +Configuration +============= +* No additional configurations needed + +License +------- +General Public License, Version 3 (LGPL v3). +(https://www.odoo.com/documentation/user/14.0/legal/licenses/licenses.html) + +Company +------- +* `Cybrosys Techno Solutions `__ + +Credits +------- +* Developers: odoo@cybrosys.com + V15 - Archana V, archana@cybrosys.info + +Contacts +-------- +* Mail Contact : odoo@cybrosys.com + +Bug Tracker +----------- +Bugs are tracked on GitHub Issues. In case of trouble, please check there if your issue has already been reported. + +Maintainer +========== +.. image:: https://cybrosys.com/images/logo.png + :target: https://cybrosys.com + +This module is maintained by Cybrosys Technologies. + +For support and more information, please visit `Our Website `__ + +Further information +=================== +HTML Description: ``__ + diff --git a/project_dashboard_odoo/__init__.py b/project_dashboard_odoo/__init__.py new file mode 100644 index 000000000..b5ec61ca5 --- /dev/null +++ b/project_dashboard_odoo/__init__.py @@ -0,0 +1,23 @@ +# -*- coding: utf-8 -*- +############################################################################# +# +# Cybrosys Technologies Pvt. Ltd. +# +# Copyright (C) 2022-TODAY Cybrosys Technologies() +# Author: Cybrosys Techno Solutions() +# +# You can modify it under the terms of the GNU LESSER +# GENERAL PUBLIC LICENSE (LGPL v3), Version 3. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details. +# +# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE +# (LGPL v3) along with this program. +# If not, see . +# +############################################################################# + +from .import models \ No newline at end of file diff --git a/project_dashboard_odoo/__manifest__.py b/project_dashboard_odoo/__manifest__.py new file mode 100644 index 000000000..9878c4639 --- /dev/null +++ b/project_dashboard_odoo/__manifest__.py @@ -0,0 +1,65 @@ +# -*- coding: utf-8 -*- +############################################################################# +# +# Cybrosys Technologies Pvt. Ltd. +# +# Copyright (C) 2022-TODAY Cybrosys Technologies() +# Author: Cybrosys Techno Solutions() +# +# You can modify it under the terms of the GNU LESSER +# GENERAL PUBLIC LICENSE (LGPL v3), Version 3. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details. +# +# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE +# (LGPL v3) along with this program. +# If not, see . +# +############################################################################# + +{ + 'name': 'Project Dashboard', + 'category': 'Productivity', + 'summary': 'Detailed Dashboard View for Project', + 'description': 'Detailed Dashboard View for Project', + 'version': '15.0.1.0.0', + 'author': 'Cybrosys Techno Solutions', + 'company': 'Cybrosys Techno Solutions', + 'maintainer': 'Cybrosys Techno Solutions', + 'website': 'https://www.cybrosys.com', + 'license': 'LGPL-3', + 'depends': [ + 'base', + 'product', + 'sale_management', + 'project', + 'sale_timesheet', + ], + 'data': [ + 'views/dashboard_views.xml', + + ], + 'images': [ + 'static/description/banner.png', + ], + 'assets': { + 'web.assets_backend': [ + 'project_dashboard_odoo/static/src/css/lib/nv.d3.css', + 'project_dashboard_odoo/static/src/css/dashboard.css', + "project_dashboard_odoo/static/src/js/dashboard.js", + 'project_dashboard_odoo/static/src/js/lib/d3.min.js', + 'https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.8.0/Chart.bundle.js', + ], + 'web.assets_qweb': [ + 'project_dashboard_odoo/static/src/xml/dashboard.xml', + + ], + }, + + 'installable': True, + 'application': True, + 'auto_install': False, +} diff --git a/project_dashboard_odoo/doc/RELEASE_NOTES.md b/project_dashboard_odoo/doc/RELEASE_NOTES.md new file mode 100644 index 000000000..8c37f1a28 --- /dev/null +++ b/project_dashboard_odoo/doc/RELEASE_NOTES.md @@ -0,0 +1,8 @@ + +## Module + +#### 26.05.2022 +#### Version 15.0.1.0.0 +## Module + +##### Initial Commit for project_dashboard_odoo diff --git a/project_dashboard_odoo/models/__init__.py b/project_dashboard_odoo/models/__init__.py new file mode 100644 index 000000000..3d3587af2 --- /dev/null +++ b/project_dashboard_odoo/models/__init__.py @@ -0,0 +1,23 @@ +# -*- coding: utf-8 -*- +############################################################################# +# +# Cybrosys Technologies Pvt. Ltd. +# +# Copyright (C) 2022-TODAY Cybrosys Technologies() +# Author: Cybrosys Techno Solutions() +# +# You can modify it under the terms of the GNU LESSER +# GENERAL PUBLIC LICENSE (LGPL v3), Version 3. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details. +# +# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE +# (LGPL v3) along with this program. +# If not, see . +# +############################################################################# + +from . import pj_dashboard \ No newline at end of file diff --git a/project_dashboard_odoo/models/pj_dashboard.py b/project_dashboard_odoo/models/pj_dashboard.py new file mode 100644 index 000000000..9de2308e5 --- /dev/null +++ b/project_dashboard_odoo/models/pj_dashboard.py @@ -0,0 +1,382 @@ +# -*- coding: utf-8 -*- +############################################################################# +# +# Cybrosys Technologies Pvt. Ltd. +# +# Copyright (C) 2022-TODAY Cybrosys Technologies() +# Author: Cybrosys Techno Solutions() +# +# You can modify it under the terms of the GNU LESSER +# GENERAL PUBLIC LICENSE (LGPL v3), Version 3. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details. +# +# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE +# (LGPL v3) along with this program. +# If not, see . +# +############################################################################# + +from odoo import models, api +from datetime import datetime +from dateutil.relativedelta import relativedelta +import pandas as pd +import calendar + + +class PosDashboard(models.Model): + _inherit = 'project.project' + + @api.model + def get_tiles_data(self): + all_project = self.env['project.project'].search([]) + all_task = self.env['project.task'].search([]) + analytic_project = self.env['account.analytic.line'].search([]) + report_project = self.env['project.profitability.report'].search([]) + to_invoice = sum(report_project.mapped('amount_untaxed_to_invoice')) + invoice = sum(report_project.mapped('amount_untaxed_invoiced')) + timesheet_cost = sum(report_project.mapped('timesheet_cost')) + other_cost = sum(report_project.mapped('expense_cost')) + profitability = to_invoice + invoice + timesheet_cost + other_cost + total_time = sum(analytic_project.mapped('unit_amount')) + employees = self.env['hr.employee'].search([]) + + task = self.env['project.task'].search_read([ + ('sale_order_id', '!=', False) + ], ['sale_order_id']) + task_so_ids = [o['sale_order_id'][0] for o in task] + sale_orders = self.mapped('sale_line_id.order_id') | self.env['sale.order'].browse(task_so_ids) + return { + 'total_projects': len(all_project), + 'total_tasks': len(all_task), + 'total_hours': total_time, + 'total_profitability': profitability, + 'total_employees': len(employees), + 'total_sale_orders': len(sale_orders) + } + + @api.model + def get_top_timesheet_employees(self): + + query = '''select hr_employee.name as employee,sum(unit_amount) as unit + from account_analytic_line + inner join hr_employee on hr_employee.id =account_analytic_line.employee_id + group by hr_employee.id ORDER + BY unit DESC Limit 10 ''' + self._cr.execute(query) + top_product = self._cr.dictfetchall() + + unit = [] + for record in top_product: + unit.append(record.get('unit')) + employee = [] + for record in top_product: + employee.append(record.get('employee')) + final = [unit, employee] + + return final + + @api.model + def get_project_task(self): + cr = self._cr + cr.execute("""select project_id, project_project.name,count(*) + from project_task join project_project on project_project.id=project_task.project_id + group by project_task.project_id,project_project.name""") + dat = cr.fetchall() + data = [] + for i in range(0, len(dat)): + data.append({'label': dat[i][1], 'value': dat[i][2]}) + return data + + @api.model + def project_profitability_trend(self): + leave_lines = [] + month_list = [] + graph_result = [] + for i in range(6, -2, -1): + last_month = datetime.now() - relativedelta(months=i) + text = format(last_month, '%B %Y') + month_list.append(text) + for month in month_list: + vals = { + 'l_month': month, + 'leave': 0 + } + + graph_result.append(vals) + + sql = """SELECT h.id,h.margin, + to_char(y, 'YYYY') as month_year + FROM (select * from project_profitability_report) h + ,date_trunc('year', line_date)y""" + + self.env.cr.execute(sql) + results = self.env.cr.dictfetchall() + for line in results: + days = line['margin'] + vals = { + 'l_month': line['month_year'], + 'days': days + } + leave_lines.append(vals) + if leave_lines: + df = pd.DataFrame(leave_lines) + rf = df.groupby(['l_month']).sum() + result_lines = rf.to_dict('index') + + for line in result_lines: + match = list(graph_result) + if match: + match[0]['leave'] = result_lines[line]['days'] + for result in graph_result: + result['l_month'] = result['l_month'].split(' ')[:1][0].strip()[:3] + " " + \ + result['l_month'].split(' ')[1:2][0] + + return graph_result + + @api.model + def get_profitability_details(self): + query = '''select sum(margin) as payment_details from project_profitability_report''' + self._cr.execute(query) + data = self._cr.dictfetchall() + payment_details = [] + for record in data: + payment_details.append(record.get('payment_details')) + + return { + 'payment_details': payment_details, + } + + @api.model + def get_details(self): + query = '''select sum(amount_untaxed_invoiced) as invoiced, + sum(amount_untaxed_to_invoice) as to_invoice,sum(timesheet_cost) as time_cost, + sum(expense_cost) as expen_cost, + sum(margin) as payment_details from project_profitability_report''' + self._cr.execute(query) + data = self._cr.dictfetchall() + invoiced = [] + for record in data: + invoiced.append(record.get('invoiced')) + + to_invoice = [] + for record in data: + to_invoice.append(record.get('to_invoice')) + + time_cost = [] + for record in data: + time_cost.append(record.get('time_cost')) + + expen_cost = [] + for record in data: + expen_cost.append(record.get('expen_cost')) + + payment_details = [] + for record in data: + payment_details.append(record.get('payment_details')) + + return { + 'invoiced': invoiced, + 'to_invoice': to_invoice, + 'time_cost': time_cost, + 'expen_cost': expen_cost, + 'payment_details': payment_details, + } + + @api.model + def get_hours_data(self): + query = '''SELECT sum(unit_amount) as hour_recorded FROM account_analytic_line + WHERE timesheet_invoice_type='non_billable_project' ''' + self._cr.execute(query) + data = self._cr.dictfetchall() + hour_recorded = [] + for record in data: + hour_recorded.append(record.get('hour_recorded')) + + query = '''SELECT sum(unit_amount) as hour_recorde FROM account_analytic_line + WHERE timesheet_invoice_type='billable_time' ''' + self._cr.execute(query) + data = self._cr.dictfetchall() + hour_recorde = [] + for record in data: + hour_recorde.append(record.get('hour_recorde')) + + query = '''SELECT sum(unit_amount) as billable_fix FROM account_analytic_line + WHERE timesheet_invoice_type='billable_fixed' ''' + self._cr.execute(query) + data = self._cr.dictfetchall() + billable_fix = [] + for record in data: + billable_fix.append(record.get('billable_fix')) + + query = '''SELECT sum(unit_amount) as non_billable FROM account_analytic_line + WHERE timesheet_invoice_type='non_billable' ''' + self._cr.execute(query) + data = self._cr.dictfetchall() + non_billable = [] + for record in data: + non_billable.append(record.get('non_billable')) + + query = '''SELECT sum(unit_amount) as total_hr FROM account_analytic_line + WHERE timesheet_invoice_type='non_billable_project' or timesheet_invoice_type='billable_time' + or timesheet_invoice_type='billable_fixed' or timesheet_invoice_type='non_billable' ''' + self._cr.execute(query) + data = self._cr.dictfetchall() + total_hr = [] + for record in data: + total_hr.append(record.get('total_hr')) + + return { + 'hour_recorded': hour_recorded, + 'hour_recorde': hour_recorde, + 'billable_fix': billable_fix, + 'non_billable': non_billable, + 'total_hr': total_hr, + } + + @api.model + def get_income_this_year(self): + + month_list = [] + for i in range(11, -1, -1): + l_month = datetime.now() - relativedelta(months=i) + text = format(l_month, '%B') + month_list.append(text) + + states_arg = "" + + self._cr.execute(('''select sum(margin) as income ,to_char(project_profitability_report.line_date, 'Month') + as month from project_profitability_report where + to_char(DATE(NOW()), 'YY') = to_char(project_profitability_report.line_date, 'YY') + %s group by month ''') % (states_arg)) + record = self._cr.dictfetchall() + + records = [] + for month in month_list: + last_month_inc = list(filter(lambda m: m['month'].strip() == month, record)) + + if not last_month_inc: + records.append({ + 'month': month, + 'profit': 0.0, + }) + + else: + + last_month_inc[0].update({ + 'profit': last_month_inc[0]['income'] + }) + records.append(last_month_inc[0]) + + month = [] + profit = [] + for rec in records: + month.append(rec['month']) + profit.append(rec['profit']) + return { + 'profit': profit, + 'month': month, + } + + @api.model + def get_income_last_year(self): + month_list = [] + for i in range(11, -1, -1): + l_month = datetime.now() - relativedelta(months=i) + text = format(l_month, '%B') + month_list.append(text) + + states_arg = "" + + self._cr.execute(('''select sum(margin) as income ,to_char(project_profitability_report.line_date, 'Month') + as month from project_profitability_report where + Extract(year FROM project_profitability_report.line_date) = Extract(year FROM DATE(NOW())) -1 + %s group by month ''') % (states_arg)) + record = self._cr.dictfetchall() + + records = [] + for month in month_list: + last_month_inc = list(filter(lambda m: m['month'].strip() == month, record)) + if not last_month_inc: + records.append({ + 'month': month, + 'profit': 0.0, + + }) + + else: + + last_month_inc[0].update({ + 'profit': last_month_inc[0]['income'] + }) + records.append(last_month_inc[0]) + + month = [] + profit = [] + for rec in records: + month.append(rec['month']) + profit.append(rec['profit']) + return { + + 'month': month, + 'profit': profit, + } + + @api.model + def get_income_this_month(self): + states_arg = "" + day_list = [] + now = datetime.now() + day = calendar.monthrange(now.year, now.month)[1] + for x in range(1, day + 1): + day_list.append(x) + self._cr.execute(('''select sum(margin) as income ,cast(to_char(project_profitability_report.line_date, 'DD') + as int) as date from project_profitability_report where + Extract(month FROM project_profitability_report.line_date) = Extract(month FROM DATE(NOW())) + AND Extract(YEAR FROM project_profitability_report.line_date) = Extract(YEAR FROM DATE(NOW())) + %s group by date ''') % (states_arg)) + + record = self._cr.dictfetchall() + + records = [] + for date in day_list: + last_month_inc = list(filter(lambda m: m['date'] == date, record)) + if not last_month_inc: + records.append({ + 'date': date, + 'income': 0.0, + 'profit': 0.0 + }) + + else: + + last_month_inc[0].update({ + 'profit': last_month_inc[0]['income'] + }) + records.append(last_month_inc[0]) + date = [] + profit = [] + for rec in records: + date.append(rec['date']) + profit.append(rec['profit']) + return { + 'date': date, + 'profit': profit + + } + + @api.model + def get_task_data(self): + self._cr.execute('''select project_task.name as task_name,pro.name as project_name from project_task + Inner join project_project as pro on project_task.project_id = pro.id ORDER BY project_name ASC''') + data = self._cr.fetchall() + project_name = [] + for rec in data: + b = list(rec) + project_name.append(b) + return { + 'project': project_name + } diff --git a/project_dashboard_odoo/static/description/assets/icons/check.png b/project_dashboard_odoo/static/description/assets/icons/check.png new file mode 100644 index 000000000..c8e85f51d Binary files /dev/null and b/project_dashboard_odoo/static/description/assets/icons/check.png differ diff --git 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b/project_dashboard_odoo/static/description/index.html new file mode 100644 index 000000000..157fb9b1b --- /dev/null +++ b/project_dashboard_odoo/static/description/index.html @@ -0,0 +1,555 @@ +
+
+
+
+ +
+
+
+ Community +
+ + + + + +
+
+
+
+ +
+
+
+

+ Project Dashboard

+

+ Detailed Dashboard View for Project

+ +
+
+ +
+
+

+ Explore this module +

+
+
+ +
+
+

+ Overview

+

+ This module helps you to see the Overview of Project, here You can see the task, + Employees, + Timesheet, etc

+
+
+ +
+
+ +
+
+ +
+
+

+ Key Features

+

+ View features of this module

+
+
+ +
+
+ +
+
+ +
+
+

+ Screenshots

+

+ See key screenshots of this module

+
+
+ +
+
+ +
+
+
+ +
+ +
+
+

+ Overview +

+
+ +
+

+ This module helps you to see the Overview of Project, here You can see the task, Employees, + Timesheet, etc

+
+

+ +
+ + +
+
+

+ Features +

+
+ +
+
+ +
+
+

+ Project & Task Details

+
+
+ +
+
+ +
+
+

+ Profitability & Timesheet Analysis

+
+
+ + + + + + + + + + + + + + + + + + + + + + + + +
+ +
+
+

+ Screenshots +

+
+
+

+ Project Details

+

+ Display the Project related information likes Total Project, Total Employees, Total Tasks, + Hours Recorded, Total Profitability, Total Sale Orders.

+ +
+ +
+

+ Task Analysis

+

+ Task analysis from various projects.

+ +
+ +
+

+ Employees Timesheet

+ +
+ + +
+

+ Project Profitability

+ +
+ + +
+ +
+
+

Suggested Products

+
+ + +
+
+ + + +
+
+
+

Our Services

+
+
+ +
+
+ +
+
+ Odoo + Customization
+
+ +
+
+ +
+
+ Odoo + Implementation
+
+ +
+
+ +
+
+ Odoo + Support
+
+ + +
+
+ +
+
+ Hire + Odoo + Developer
+
+ +
+
+ +
+
+ Odoo + Integration
+
+ +
+
+ +
+
+ Odoo + Migration
+
+ + +
+
+ +
+
+ Odoo + Consultancy
+
+ +
+
+ +
+
+ Odoo + Implementation
+
+ +
+
+ +
+
+ Odoo + Licensing Consultancy
+
+
+
+ + + +
+
+
+

Our Industries

+
+
+ +
+
+ +
+ Trading +
+

+ Easily procure + and + sell your products

+
+
+ +
+
+ +
+ POS +
+

+ Easy + configuration + and convivial experience

+
+
+ +
+
+ +
+ Education +
+

+ A platform for + educational management

+
+
+ +
+
+ +
+ Manufacturing +
+

+ Plan, track and + schedule your operations

+
+
+ +
+
+ +
+ E-commerce & Website +
+

+ Mobile + friendly, + awe-inspiring product pages

+
+
+ +
+
+ +
+ Service Management +
+

+ Keep track of + services and invoice

+
+
+ +
+
+ +
+ Restaurant +
+

+ Run your bar or + restaurant methodically

+
+
+ +
+
+ +
+ Hotel Management +
+

+ An + all-inclusive + hotel management application

+
+
+ +
+
+ + + + + +
+
+
+

Need Help?

+
+
+
+ + +
+ +
+ +
+
+ odoo@cybrosys.com +
+
+ +91 86068 27707 +
+
+
+ +
+ +
+ +
+
+ +
+ +
+ +
+
+ +
+
+
+ + +
\ No newline at end of file diff --git a/project_dashboard_odoo/static/src/css/dashboard.css b/project_dashboard_odoo/static/src/css/dashboard.css new file mode 100644 index 000000000..10df0849c --- /dev/null +++ b/project_dashboard_odoo/static/src/css/dashboard.css @@ -0,0 +1,1013 @@ +.o_action_manager{ +overflow: auto !important; +} + +.oh_dashboards{ + padding-top :15px; + background-color: #f8faff !important; +} + +.oh-card h4 { + font-size: 1.1rem; +} +.breadcrumbs { + margin-top: 0; +} + +.buttons button { + margin: 2px 0; } + +/* Button Reset */ +.btn, .button { + display: inline-block; + font-weight: 400; + text-align: center; + white-space: nowrap; + vertical-align: middle; + transition: all .15s ease-in-out; + border-radius: 0; + cursor: pointer; } + + +/* Widget One +---------------------------*/ +.stat-content { + display: inline-block; + width: 66%; +} +.stat-icon{ + display: inline-block; +} + +.stat-widget-one .stat-icon { + vertical-align: top; + margin: auto; + width: 100%; + color: #01c490; +} + +.stat-widget-one .stat-icon i { + font-size: 30px; + font-weight: 900; + display: inline-block; + color: #01c490;} + +.stat-widget-one .stat-text { + font-size: 14px; + color: #868e96; + font-weight: bold; + +} + +.stat-widget-one .stat-digit { + font-size: 24px; + color: #02448b; +} + +.stat_count { + font-size: 28px !important; +} +.stat-count { + font-size: 28px; + text-align: center; + color: #00438b;} + +.stat-title { + font-size: 17px; + text-align: center; + color: #00438b; } + +.mb-0{ + font-size: 20px; + position: relative; + text-align: center; +} +.mb-0 .dash-title { + font-size: 20px; + text-align: center; + color: rgba(255, 255, 255, 0.81); +} +.hr_birthday { + font-size: 28px; + text-align: center; + padding: 20px 0; + color: #00438b; + font-weight: 600; +} +body .text-color { + color: #00438b; +} +.slice { + stroke: #fff; + stroke-width: 0px; +} + +/* Leave graph */ + +path { stroke: #fff; } +path:hover { opacity:0.9; } +rect:hover { fill:#934da5; } +.axis { font: 10px sans-serif; } +.legend tr{ border-bottom:1px solid grey; } +.legend tr:first-child{ border-top:1px solid grey; } + +.axis path, +.axis line { + fill: none; + stroke: #000; + shape-rendering: crispEdges; +} + +.x.axis path { display: none; } +.legend{ + border-collapse: collapse; + border-spacing: 0px; + display: inline-block; +} +.monthly_leave_graph_view .legend{ + height: 250px; + overflow: scroll; + margin-left: 112px; + margin-top: 77px; + margin-bottom: -97px + +} +.legend td, .legend .legend_col{ + padding:4px 5px; + vertical-align:bottom; +} +.legendFreq, .legendPerc{ + align:right; + width:50px; +} + +/* Leave broadfactor graph */ + +.broad_factor_graph .axis path, +.broad_factor_graph .axis line { + fill: none; + stroke: black; + shape-rendering: crispEdges; +} +.broad_factor_graph .axis text { + font-family: sans-serif; + font-size: 11px; +} + +.broad_factor_graph rect { + -moz-transition: all 0.3s; + -webkit-transition: all 0.3s; + -o-transition: all 0.3s; + transition: all 0.3s; +} +.broad_factor_graph rect:hover{ + fill: #ff618a; +} + +#broad_factor_pdf { + background-color: #ffffff; + border: 0; + color : #000000; + float: right; +} +#broad_factor_pdf i { + color: red; +} + +.leave_broad_factor{ + overflow-x: auto !important; + overflow-y: hidden !important; + height: auto; +} + +/*=====================New Dashboard===========================*/ + +.oh_dashboards { + background-color: #f8faff !important; + padding: 0px !important; + +} +.container-fluid.o_hr_dashboard { + padding: 0px !important; +} +.employee-prof { + + padding: 0px; + height: 100%; + background-color: #3e6282; + /*background-image: linear-gradient(180deg, #3e6282, #41666f);*/ + position: fixed; + /*z-index: 999;*/ +} +.employee-prof .oh-card:hover { + + transform:none !important; + box-shadow: none !important; + +} + +/*.dummy{ + height:130vh; +}*/ +.oh-card { + + padding-top: 0px; + padding: 0px; + margin-bottom: 1.5rem; + border-radius: 0px; + box-shadow: none; + background: none; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + +} +.oh-card:hover { + + transform: translateY(-2px) translateZ(0) !important; + box-shadow: 0 10px 10px 0 rgba(62, 57, 107, 0.12), 0 0 0 transparent !important; + +} +.employee-prof .employee-icon { + + float: left; + padding-right: 0px; + width: 100%; + height: 185px; + overflow: hidden; + background: #999999; + +} +.employee-prof .employee-icon img{ + width: 100%; + background: #fff; +} + +.employee-prof .employee-name h2 { + + text-align: center; + font-weight: 300; + text-transform: uppercase; + font-size: 17px; + margin-top: 12px; + margin-bottom: 2px; + color: #fff; + +} +.media-body.employee-name { + + background: #466b8d; + float: left; + margin: 0; + width: 100% + +} +.employee-prof .employee-name p { + + margin: 0 0 9px; + text-align: center; + font-size: 12px; + color: #f3f3f3; + +} +.employee-prof p { + margin: 0 0 9px; + color: #fff; +} +.employee-gender { + width: 40%; + margin-left: 10%; + padding: 8% 10% 4%; + text-align: center; + border-right: 1px solid #4d769b; + margin-top: 14%; + float: left; + border-bottom: 1px solid #4d769b; +} +.employee-gender p { + margin: 0px 0 4px !important; + color: #fff; +} +.employee-age { + width: 40%; + margin-right: 10%; + padding: 4% 10% 7%; + text-align: center; + margin-top: 18%; + float: left; + border-bottom: 1px solid #4d769b; +} +.employee-age p { + margin: 0 0 1px; + color: #fff; +} +.employee-experience { + + width: 100%; + text-align: center; + padding-top: 8%; + float: left; + padding-bottom: 3%; + +} +.employee-country { + width: 40%; + margin-left: 10%; + padding: 9% 0% 4%; + text-align: center; + border-right: 1px solid #4d769b; + margin-top: 2%; + float: left; + border-top: 1px solid #4d769b; + +} +.employee-country p { + margin: 0px 0 1px !important; + color: #fff; +} +.employee-mobile { + width: 40%; + margin-right: 10%; + padding: 9% 0% 7%; + text-align: center; + margin-top: 2%; + float: left; + border-top: 1px solid #4d769b; +} +.employee-mobile p { + margin: 0 0 1px; + color: #fff; +} +.oh-payslip { + + margin-top: 1.5%; + +} +.oh-payslip .stat-icon { + + width: 30%; + height: 85px; + text-align: center; + padding-top: 2%; + background: #ff8762; + color: #fff; + +} +.oh-payslip .oh-card { + + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + +} +.stat-widget-one .stat-text { + + font-size: 14px; + color: #ff8762; + margin-top: 2.3rem; + margin-left: 1rem; + +} +.stat-widget-one .stat-digit { + + font-size: 17px; + color: #000; + margin-left: 1rem; + padding-left: 26px; + +} + +.stat-widget-one .stat-icon i { + font-size: 42px; + font-weight: 900; + display: inline-block; + color: #fff; + top: 16px; + position: relative; +} +.stat-widget-one { + + background-color: white; + text-align: inherit !important; + +} +.stat-widget-one { + width: 100%; +} +.oh-payslip .stat-icon { + + width: 30%; + height: 85px; + text-align: center; + padding-top: 2%; + +} +.oh-timesheets .stat-icon{ + background: #5ebade !important; +} +.oh-contracts .stat-icon{ + background: #b298e1 !important; +} +.oh-broad-factor .stat-icon{ + background: #70cac1 !important; +} +.oh-timesheets .stat-widget-one .stat-text { + color: #5ebade; +} +.oh-contracts .stat-widget-one .stat-text { + color: #b298e1; +} +.oh-broad-factor .stat-widget-one .stat-text { + color: #70cac1; +} +.leave-manager { + + background-color: #fff; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + padding: 0px; + margin: 15px; + +} +.hr_leave_request_approve { + padding: 0; + padding-bottom: 0em; + padding-top: 0em; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; +} +.leaves_request_month { + padding: 0; + padding-top: 0px; + padding-bottom: 0px; + padding-bottom: 0em; + padding-top: 0em; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + border-bottom: 1px solid #f1f1f133; +} +.leaves_request_today{ + padding: 0; + padding-bottom: 0em; + padding-top: 0em; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + +} +.hr_leave_request_approve:hover, .leaves_request_month:hover, .leaves_request_today:hover{ + transform: translateY(-2px) translateZ(0) !important; + box-shadow: 0 10px 10px 0 rgba(62, 57, 107, 0.12), 0 0 0 transparent !important; +} +.hr_leave_request_approve p { + font-size: 14px; + color: #ff8762; + margin-left: 1rem; + margin-bottom: 0px; + text-align: left; + width: 64%; + font-weight: bold; + float: left; + text-align: center !important; +} +.leaves_request_today p { + font-size: 14px; + color: #5ebade; + margin-left: 1rem; + margin-bottom: 0px; + text-align: left; + width:64%; + float:left; + font-weight: bold; + text-align: center; + text-align: center !important; +} +.leaves_request_month p{ + font-size: 14px; + color: #b298e1; + margin-left: 1rem; + margin-bottom:0px; + text-align: left; + width:64%; + float:left; + font-weight: bold; + text-align: center !important; +} +h4 .stat-count { + font-size: 17px; + text-align: center; + color: #000 !important; + margin-top: 0px; + width: 100%; + float: left; + margin: 0; +} +.leave-manager h4 { + float: left; + width: 23%; + +} +.hr_leave_request_approve h4 { + + padding: 5.2rem 0; + margin: 0; + background: #ff8762; + color: #fff; + +} +.leaves_request_today h4 { + + padding: 2.2rem 0; + margin: 0 !important; + background: #5ebade; + color: #fff; + +} +.leaves_request_month h4 { + + padding: 2.1rem 0; + margin: 0 !important; + background: #b298e1; + color: #fff; + +} +.leaves_request_today h4 .stat-count ,.leaves_request_month h4 .stat-count , .hr_leave_request_approve h4 .stat-count +{ + color:#fff !important; +} +.graph_view .legend { + margin-bottom: -79px !important; + display: inline-block; + border-collapse: collapse; + border-spacing: 0px; + margin-left: 90px !important; + margin-top: 77px !important; +} +.hr-chart-1{ + margin: 15px 0px; + background: #fff; + padding: 0px !important; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); +} +.hr-chart-1:hover{ + transform: translateY(-2px) translateZ(0) !important; + box-shadow: 0 10px 10px 0 rgba(62, 57, 107, 0.12), 0 0 0 transparent !important; +} +.stat-head { + text-align: left !important; + font-weight: 300; + font-size: 21px; + margin-bottom: 12px; + margin-left: 2px; + width: 100%; +} +.emp_graph { + padding-left: 90px; + height: auto; + padding-bottom: 65px; + text-align: center !important; +} +.hr_leave_allocations_approve p { + font-size: 14px; + color: #ff8762; + margin-left: 1rem; + margin-bottom: 0px; + text-align: left; + width: 70%; + float: left; + font-weight: bold; + text-align: center !important; +} +.hr_leave_allocations_approve h4 { + + padding: 2.5rem 0; + margin: 0; + background: #ff8762; + color: #fff; + width: 26%; + float: left; +} +.hr_leave_allocations_approve .stat-count { + + font-size: 17px; + text-align: center; + color: #fff !important; + margin-top: 0px; + width: 100%; + float: left; + margin: 0; + +} +.hr_leave_allocations_approve { + + padding: 0; + padding-top: 0px; + padding-bottom: 0px; + padding-bottom: 0em; + padding-top: 0em; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + background: #fff; + height: 80px; + +} +.hr_leave_allocations_approve:hover{ + transform: translateY(-2px) translateZ(0) !important; + box-shadow: 0 10px 10px 0 rgba(62, 57, 107, 0.12), 0 0 0 transparent !important; +} +.leave-manager { + + background-color: #fff; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + padding: 0px; + margin: 15px; + margin-right: 15px; + margin-right: 0px; + width: 95% !important; + padding: 0; + +} +.hr_job_application_approve { + padding: 0; + padding-top: 0px; + padding-bottom: 0px; + padding-top: 0px; + padding-bottom: 0px; + padding-top: 0px; + padding-bottom: 0px; + padding-bottom: 0em; + padding-top: 0em; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + background: #fff; + margin-top: 15px; + height: 80px; + +} +.hr_job_application_approve p { + font-size: 14px; + color: #70cac1; + margin-left: 1rem; + margin-bottom: 0px; + text-align: left; + width: 70%; + float: left; + font-weight: bold; + text-align: center !important; +} +.hr_job_application_approve h4 { + + padding: 2.5rem 0; + margin: 0; + background: #70cac1; + color: #fff; + width: 26%; + float: left; + +} +.hr_job_application_approve .stat-count { + + font-size: 17px !important; + color: #fff !important; + margin-top: 0px !important; + width: 100%; + float: left; + margin: 0; + margin: 0px !important; + text-align: center !important; + width: 100% !important; + +} +.hr_job_application_approve:hover{ + transform: translateY(-2px) translateZ(0) !important; + box-shadow: 0 10px 10px 0 rgba(62, 57, 107, 0.12), 0 0 0 transparent !important; +} +.hr_attendance_login .oh-card { + margin: 0; + margin-bottom: 0px; + margin-bottom: 0px; + background: #134c8a; + padding-bottom: 7px; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); +} +.hr_attendance_login .stat-widget-one { + background: none; +} +.hr_attendance_login .stat-widget-one .stat-icon { + text-align: center; + padding-top: 9px; +} +.hr_attendance_login .stat-content { + width: 100%; + color: #fff !important; +} +.hr_attendance_login .stat-widget-one .stat-text { + margin: 0; + text-align: center; + width: 100% !important; + padding: 0; + color: #fff; +} +.hr_attendance_login .stat-widget-one .stat-icon .fa { + font-size: 50px; +} +.hr_attendance_login .stat-widget-one .stat-icon .fa { + font-size: 50px; + margin: 0px; + box-shadow: none; +} +.hr_attendance_login { + margin-top: 1.5%; +} +.monthly_leave_graph_view .oh-card { + background: #fff; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + padding: 15px; +} +.broad_factor_graph .oh-card { + padding: 15px !important; + background: #fff; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + padding: 15px; +} +.leave_broad_factor { + overflow-x: auto !important; + overflow-y: hidden !important; + height: 336px; + padding: 0px; + padding-left: 0px; +} +#broad_factor_pdf { + + background-color: #ffffff; + float: right; + border-radius: 30px; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + border: 1px solid #4ec3b7; + color: #757575; + padding-top: 9px; + color: #4ec3b7; + +} +#broad_factor_pdf:hover{ + transform: translateY(-2px) translateZ(0) !important; + box-shadow: 0 10px 10px 0 rgba(62, 57, 107, 0.12), 0 0 0 transparent !important; +} +.hr_birthday { + font-size: 17px; + text-align: center; + padding: 20px 0; + color: #00438b; + font-weight: 300; +} +.hr_notification img { + width: 40px; + height: 40px; + border-radius: 100%; +} +.hr_notification { + background: #fff; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + height: 316px; + overflow-y: auto; + margin-bottom: 15px; +} +.hr_notification .media { + border-bottom: 1px solid #e6e6e6; + padding-bottom: 6px; + margin-bottom: 10px; +} +.hr_notification .text-color.display-6 { + margin: 0px 0 3px; + color: #2d2d2d; +} +.hr_notification p { + margin: 0 0 1px; + color: #666; + font-size: 10px; +} +.hr_notification_head { + font-size: 17px; + text-align: center; + padding: 12px 0; + color: #fff; + font-weight: 300; + background: #5ebade; + margin-bottom: 9px; +} +.monthly_leave_trend .oh-card{ + background: #fff; + transition: none !important; + will-change: none !important; + box-shadow: none !important; + margin-bottom: 5px; +} + +.monthly_leave_trend path { + stroke: #70cac1; + stroke-width: 2; + fill: none; +} + +.monthly_leave_trend .axis path, +.monthly_leave_trend .axis line { + fill: none; + stroke: grey; + stroke-width: 1; + shape-rendering: crispEdges; +} +.monthly_leave_trend circle{ + fill: #ffffff; + stroke: #44b7ac; + stroke-width: 1.5; +} +.hr-chart-1 { + margin: 15px 0px; + background: #fff; + padding: 0px !important; + padding-top: 0px; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + padding-top: 3px !important; +} +.monthly_leave_trend { + background: #fff; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); +} +.monthly_leave_trend:hover{ + transform: translateY(-2px) translateZ(0) !important; + box-shadow: 0 10px 10px 0 rgba(62, 57, 107, 0.12), 0 0 0 transparent !important; +} + + +/*----------------------*/ +.monthly_join_resign_trend{ + padding-right: 0px !important; +} + +.monthly_join_resign_trend .oh-card { + background: #fff; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + padding: 15px; +} + +.monthly_join_resign_trend .axis path, +.monthly_join_resign_trend .axis line { + fill: none; + shape-rendering: crispEdges; + } + +.monthly_join_resign_trend .line { + fill: none; + stroke-width: 3px; + + } + +.monthly_join_resign_trend .area { + fill: steelblue; + opacity: 0.5; + } + +.monthly_join_resign_trend .dot { + fill: steelblue; + stroke: steelblue; + stroke-width: 1.5px; + } + +/*----------------------------------------*/ + + +.monthly_attrition_rate path { + stroke: #70cac1; + stroke-width: 2; + fill: none; +} + +.monthly_attrition_rate .axis path, +.monthly_attrition_rate .axis line { + fill: none; + stroke: grey; + stroke-width: 1; + shape-rendering: crispEdges; +} +.monthly_attrition_rate circle{ + fill: #ffffff; + stroke: #44b7ac; + stroke-width: 1.5; +} + +.monthly_attrition_rate .oh-card { + background: #fff; + transition: transform 0.2s ease, box-shadow 0.2s ease; + will-change: transform, box-shadow; + box-shadow: 0 10px 40px 0 rgba(62,57,107,0.07), 0 2px 9px 0 rgba(62,57,107,0.06); + padding: 15px; +} + +.monthly_attrition_rate .oh-card:hover{ + transform: translateY(-2px) translateZ(0) !important; + box-shadow: 0 10px 10px 0 rgba(62, 57, 107, 0.12), 0 0 0 transparent !important; +} + + +.row.main-section { + margin-right: 0px; !important; +} +/* width */ +.hr_notification::-webkit-scrollbar { + width: 4px; +} + +/* Track */ +.hr_notification::-webkit-scrollbar-track { + background: #f1f1f1; +} + +/* Handle */ +.hr_notification::-webkit-scrollbar-thumb { + background: #495057;; +} + +/* Handle on hover */ +.hr_notification::-webkit-scrollbar-thumb:hover { + background: #598da1; +} + +.oh-card-body { + display: flex; + justify-content: space-between; + align-items: center; +} + +.oh-ribbon { + position: absolute; + left: -5px; top: -5px; + z-index: 1; + overflow: hidden; + width: 150px; height: 150px; + text-align: right; +} +.oh-ribbon span { + font-size: 10px; + font-weight: bold; + color: #FFF; + text-transform: uppercase; + text-align: center; + line-height: 20px; + transform: rotate(-45deg); + -webkit-transform: rotate(-45deg); + width: 200px; + display: block; + background: #79A70A; + background: linear-gradient(#2989d8 0%, #1e5799 100%); + box-shadow: 0 3px 10px -5px rgba(0, 0, 0, 1); + position: absolute; + top: 56px; + left: -35px; +} +.oh-ribbon span::before { + content: ""; + position: absolute; left: 0px; top: 100%; + z-index: -1; + border-left: 3px solid #1e5799; + border-right: 3px solid transparent; + border-bottom: 3px solid transparent; + border-top: 3px solid #1e5799; +} +.oh-ribbon span::after { + content: ""; + position: absolute; right: 0px; top: 100%; + z-index: -1; + border-left: 3px solid transparent; + border-right: 3px solid #1e5799; + border-bottom: 3px solid transparent; + border-top: 3px solid #1e5799; +} +.text-align { + margin-left: 17px; +} + +.chart { + width: 100% !important; + height: 400px !important; +} diff --git a/project_dashboard_odoo/static/src/css/lib/nv.d3.css b/project_dashboard_odoo/static/src/css/lib/nv.d3.css new file mode 100644 index 000000000..0980f5390 --- /dev/null +++ b/project_dashboard_odoo/static/src/css/lib/nv.d3.css @@ -0,0 +1,427 @@ +.nvd3 .nv-axis { + pointer-events:none; + opacity: 1; +} + +.nvd3 .nv-axis path { + fill: none; + stroke: #000; + stroke-opacity: .75; + shape-rendering: crispEdges; +} + +.nvd3 .nv-axis path.domain { + stroke-opacity: .75; +} + +.nvd3 .nv-axis.nv-x path.domain { + stroke-opacity: 0; +} + +.nvd3 .nv-axis line { + fill: none; + stroke: #e5e5e5; + shape-rendering: crispEdges; +} + +.nvd3 .nv-axis .zero line, + /*this selector may not be necessary*/ .nvd3 .nv-axis line.zero { + stroke-opacity: .75; +} + +.nvd3 .nv-axis .nv-axisMaxMin text { + font-weight: bold; +} + +.nvd3 .x .nv-axis .nv-axisMaxMin text, +.nvd3 .x2 .nv-axis .nv-axisMaxMin text, +.nvd3 .x3 .nv-axis .nv-axisMaxMin text { + text-anchor: middle +} + +.nvd3 .nv-axis.nv-disabled { + opacity: 0; +} + +/* scatter */ +.nvd3 .nv-groups .nv-point.hover { + stroke-width: 20px; + stroke-opacity: .5; +} + +.nvd3 .nv-scatter .nv-point.hover { + fill-opacity: 1; +} +.nv-noninteractive { + pointer-events: none; +} + +.nv-distx, .nv-disty { + pointer-events: none; +} + + + +.nvtooltip { + position: absolute; + background-color: rgba(255,255,255,1.0); + color: rgba(0,0,0,1.0); + padding: 1px; + border: 1px solid rgba(0,0,0,.2); + z-index: 10000; + display: block; + + font-family: Arial; + font-size: 13px; + text-align: left; + pointer-events: none; + + white-space: nowrap; + + -webkit-touch-callout: none; + -webkit-user-select: none; + -khtml-user-select: none; + -moz-user-select: none; + -ms-user-select: none; + user-select: none; +} + +.nvtooltip { + background: rgba(255,255,255, 0.8); + border: 1px solid rgba(0,0,0,0.5); + border-radius: 4px; +} + +/*Give tooltips that old fade in transition by + putting a "with-transitions" class on the container div. +*/ +.nvtooltip.with-transitions, .with-transitions .nvtooltip { + transition: opacity 50ms linear; + -moz-transition: opacity 50ms linear; + -webkit-transition: opacity 50ms linear; + + transition-delay: 200ms; + -moz-transition-delay: 200ms; + -webkit-transition-delay: 200ms; +} + +.nvtooltip.x-nvtooltip, +.nvtooltip.y-nvtooltip { + padding: 8px; +} + +.nvtooltip h3 { + margin: 0; + padding: 4px 14px; + line-height: 18px; + font-weight: normal; + background-color: rgba(247,247,247,0.75); + color: rgba(0,0,0,1.0); + text-align: center; + + border-bottom: 1px solid #ebebeb; + + -webkit-border-radius: 5px 5px 0 0; + -moz-border-radius: 5px 5px 0 0; + border-radius: 5px 5px 0 0; +} + +.nvtooltip p { + margin: 0; + padding: 5px 14px; + text-align: center; +} + +.nvtooltip span { + display: inline-block; + margin: 2px 0; +} + +.nvtooltip table { + margin: 6px; + border-spacing:0; +} + + +.nvtooltip table td { + padding: 2px 9px 2px 0; + vertical-align: middle; +} + +.nvtooltip table td.key { + font-weight: normal; +} +.nvtooltip table td.key.total { + font-weight: bold; +} +.nvtooltip table td.value { + text-align: right; + font-weight: bold; +} + +.nvtooltip table tr.highlight td { + padding: 1px 9px 1px 0; + border-bottom-style: solid; + border-bottom-width: 1px; + border-top-style: solid; + border-top-width: 1px; +} + +.nvtooltip table td.legend-color-guide div { + width: 8px; + height: 8px; + vertical-align: middle; +} + +.nvtooltip table td.legend-color-guide div { + width: 12px; + height: 12px; + border: 1px solid #999; +} + +.nvtooltip .footer { + padding: 3px; + text-align: center; +} + +.nvtooltip-pending-removal { + pointer-events: none; + display: none; +} + + +/**** +Interactive Layer +*/ +.nvd3 .nv-interactiveGuideLine { + pointer-events:none; +} +.nvd3 line.nv-guideline { + stroke: #ccc; +} + +.nvd3 .nv-bars rect { + fill-opacity: .75; + + transition: fill-opacity 250ms linear; + -moz-transition: fill-opacity 250ms linear; + -webkit-transition: fill-opacity 250ms linear; +} + +.nvd3 .nv-bars rect.hover { + fill-opacity: 1; +} + +.nvd3 .nv-bars .hover rect { + fill: lightblue; +} + +.nvd3 .nv-bars text { + fill: rgba(0,0,0,0); +} + +.nvd3 .nv-bars .hover text { + fill: rgba(0,0,0,1); +} + +.nvd3 .nv-multibar .nv-groups rect, +.nvd3 .nv-multibarHorizontal .nv-groups rect, +.nvd3 .nv-discretebar .nv-groups rect { + stroke-opacity: 0; + + transition: fill-opacity 250ms linear; + -moz-transition: fill-opacity 250ms linear; + -webkit-transition: fill-opacity 250ms linear; +} + +.nvd3 .nv-multibar .nv-groups rect:hover, +.nvd3 .nv-multibarHorizontal .nv-groups rect:hover, +.nvd3 .nv-candlestickBar .nv-ticks rect:hover, +.nvd3 .nv-discretebar .nv-groups rect:hover { + fill-opacity: 1; +} + +.nvd3 .nv-discretebar .nv-groups text, +.nvd3 .nv-multibarHorizontal .nv-groups text { + font-weight: bold; + fill: rgba(0,0,0,1); + stroke: rgba(0,0,0,0); +} + +.nvd3 .nv-groups path.nv-line { + fill: none; +} + +.nvd3 .nv-groups path.nv-area { + stroke: none; +} + +.nvd3.nv-line .nvd3.nv-scatter .nv-groups .nv-point { + fill-opacity: 0; + stroke-opacity: 0; +} + +.nvd3.nv-scatter.nv-single-point .nv-groups .nv-point { + fill-opacity: .5 !important; + stroke-opacity: .5 !important; +} + + +.with-transitions .nvd3 .nv-groups .nv-point { + transition: stroke-width 250ms linear, stroke-opacity 250ms linear; + -moz-transition: stroke-width 250ms linear, stroke-opacity 250ms linear; + -webkit-transition: stroke-width 250ms linear, stroke-opacity 250ms linear; + +} + +.nvd3.nv-scatter .nv-groups .nv-point.hover, +.nvd3 .nv-groups .nv-point.hover { + stroke-width: 7px; + fill-opacity: .95 !important; + stroke-opacity: .95 !important; +} + + +.nvd3 .nv-point-paths path { + stroke: #aaa; + stroke-opacity: 0; + fill: #eee; + fill-opacity: 0; +} + + + +.nvd3 .nv-indexLine { + cursor: ew-resize; +} + +/******************** + * SVG CSS + */ + +/******************** + Default CSS for an svg element nvd3 used +*/ +svg.nvd3-svg { + -webkit-touch-callout: none; + -webkit-user-select: none; + -khtml-user-select: none; + -ms-user-select: none; + -moz-user-select: none; + user-select: none; + display: block; + width:100%; + height:100%; + margin-left: -100px; +} + +/******************** + Box shadow and border radius styling +*/ +.nvtooltip.with-3d-shadow, .with-3d-shadow .nvtooltip { + -moz-box-shadow: 0 5px 10px rgba(0,0,0,.2); + -webkit-box-shadow: 0 5px 10px rgba(0,0,0,.2); + box-shadow: 0 5px 10px rgba(0,0,0,.2); + + -webkit-border-radius: 5px; + -moz-border-radius: 5px; + border-radius: 5px; +} + + +.nvd3 text { + font: normal 12px Arial; +} + +.nvd3 .title { + font: bold 14px Arial; +} + +.nvd3 .nv-background { + fill: white; + fill-opacity: 0; +} + +.nvd3.nv-noData { + font-size: 18px; + font-weight: bold; +} + + +/********** +* Brush +*/ + +.nv-brush .extent { + fill-opacity: .125; + shape-rendering: crispEdges; +} + +.nv-brush .resize path { + fill: #eee; + stroke: #666; +} + + +/********** +* Legend +*/ + +.nvd3 .nv-legend .nv-series { + cursor: pointer; +} + +.nvd3 .nv-legend .nv-disabled circle { + fill-opacity: 0; +} + +/* focus */ +.nvd3 .nv-brush .extent { + fill-opacity: 0 !important; +} + +.nvd3 .nv-brushBackground rect { + stroke: #000; + stroke-width: .4; + fill: #fff; + fill-opacity: .7; +} + + +.nvd3.nv-pie path { + stroke-opacity: 0; + transition: fill-opacity 250ms linear, stroke-width 250ms linear, stroke-opacity 250ms linear; + -moz-transition: fill-opacity 250ms linear, stroke-width 250ms linear, stroke-opacity 250ms linear; + -webkit-transition: fill-opacity 250ms linear, stroke-width 250ms linear, stroke-opacity 250ms linear; + +} + +.nvd3.nv-pie .nv-pie-title { + font-size: 24px; + fill: rgba(19, 196, 249, 0.59); +} + +.nvd3.nv-pie .nv-slice text { + stroke: #000; + stroke-width: 0; +} + +.nvd3.nv-pie path { + stroke: #fff; + stroke-width: 1px; + stroke-opacity: 1; +} + +.nvd3.nv-pie path { + fill-opacity: .7; +} +.nvd3.nv-pie .hover path { + fill-opacity: 1; +} +.nvd3.nv-pie .nv-label { + pointer-events: none; +} +.nvd3.nv-pie .nv-label rect { + fill-opacity: 0; + stroke-opacity: 0; +} diff --git a/project_dashboard_odoo/static/src/js/dashboard.js b/project_dashboard_odoo/static/src/js/dashboard.js new file mode 100644 index 000000000..8241ff9d2 --- /dev/null +++ b/project_dashboard_odoo/static/src/js/dashboard.js @@ -0,0 +1,572 @@ +odoo.define('pj_dashboard.Dashboard', function (require) { +"use strict"; + +var AbstractAction = require('web.AbstractAction'); +var core = require('web.core'); +var QWeb = core.qweb; +var ajax = require('web.ajax'); +var rpc = require('web.rpc'); +var _t = core._t; +var session = require('web.session'); +var web_client = require('web.web_client'); +var abstractView = require('web.AbstractView'); + + + + +var PjDashboard = AbstractAction.extend({ + template:'PjDashboard', + cssLibs: [ + '/project_dashboard_odoo/static/src/css/lib/nv.d3.css' + ], + jsLibs: [ + '/project_dashboard_odoo/static/src/js/lib/d3.min.js' + ], + + events: { + 'click .tot_projects':'tot_projects', + 'click .tot_tasks':'tot_tasks', + 'click .tot_profitability':'tot_profitability', + 'click .hr_recorded':'hr_recorded', + 'click .tot_sale':'tot_sale', + 'click .tot_emp':'tot_emp', + 'click #income_this_year': 'onclick_income_this_year', + 'click #income_last_year': 'onclick_income_last_year', + 'click #income_this_month': 'onclick_income_this_month', + + }, + + init: function(parent, context) { + this._super(parent, context); + this.dashboards_templates = ['DashboardProject','DashboardChart']; + this.today_sale = []; + }, + + + willStart: function() { + var self = this; + return $.when(ajax.loadLibs(this), this._super()).then(function() { + return self.fetch_data(); + }); + }, + + start: function() { + var self = this; + this.set("title", 'Dashboard'); + return this._super().then(function() { + self.render_dashboards(); + self.render_graphs(); + }); + }, + + render_dashboards: function(){ + var self = this; + _.each(this.dashboards_templates, function(template) { + self.$('.o_pj_dashboard').append(QWeb.render(template, {widget: self})); + }); + }, + + + + render_graphs: function(){ + var self = this; + self.render_project_task(); + self.render_top_employees_graph(); + + }, + + on_reverse_breadcrumb: function() { + var self = this; + web_client.do_push_state({}); + this.fetch_data().then(function() { + self.$('.o_pj_dashboard').empty(); + self.render_dashboards(); + self.render_graphs(); + }); + }, + +// + onclick_toggle_two: function(ev) { + this.onclick_income_this_year(ev); + this.onclick_income_last_year(ev); + this.onclick_income_this_month(ev); + }, + + + + + render_project_task:function(){ + var self = this; + var w = 400; + var h = 400; + var r = h/2; + var elem = this.$('.emp_graph'); + var colors = ['#70cac1', '#659d4e', '#208cc2', '#4d6cb1', '#584999', '#8e559e', '#cf3650', '#f65337', '#fe7139', + '#ffa433', '#ffc25b', '#f8e54b']; + var color = d3.scale.ordinal().range(colors); + rpc.query({ + model: "project.project", + method: "get_project_task", + }).then(function (data) { + var segColor = {}; + var vis = d3.select(elem[0]).append("svg:svg").data([data]).attr("width", w).attr("height", h).append("svg:g").attr("transform", "translate(" + r + "," + r + ")"); + var pie = d3.layout.pie().value(function(d){return d.value;}); + var arc = d3.svg.arc().outerRadius(r); + var arcs = vis.selectAll("g.slice").data(pie).enter().append("svg:g").attr("class", "slice"); + arcs.append("svg:path") + .attr("fill", function(d, i){ + return color(i); + }) + .attr("d", function (d) { + return arc(d); + }); + + var legend = d3.select(elem[0]).append("table").attr('class','legend'); + + var tr = legend.append("tbody").selectAll("tr").data(data).enter().append("tr"); + + tr.append("td").append("svg").attr("width", '16').attr("height", '16').append("rect") + .attr("width", '16').attr("height", '16') + .attr("fill",function(d, i){ return color(i) }); + + tr.append("td").text(function(d){ return d.label;}); + + tr.append("td").attr("class",'legendFreq') + .text(function(d){ return d.value;}); + + + + }); + + }, + + + + //project + tot_projects: function(e) { + var self = this; + e.stopPropagation(); + e.preventDefault(); + var options = { + on_reverse_breadcrumb: this.on_reverse_breadcrumb, + }; + this.do_action({ + name: _t("Projects"), + type: 'ir.actions.act_window', + res_model: 'project.project', + view_mode: 'kanban,form', + views: [[false, 'list'],[false, 'form']], + target: 'current' + }, options) + }, + + //task + tot_tasks: function(e) { + var self = this; + e.stopPropagation(); + e.preventDefault(); + var options = { + on_reverse_breadcrumb: this.on_reverse_breadcrumb, + }; + this.do_action({ + name: _t("Tasks"), + type: 'ir.actions.act_window', + res_model: 'project.task', + view_mode: 'tree,kanban,form', + views: [[false, 'list'],[false, 'form']], + target: 'current' + }, options) + }, + + //task + tot_profitability: function(e) { + var self = this; + e.stopPropagation(); + e.preventDefault(); + var options = { + on_reverse_breadcrumb: this.on_reverse_breadcrumb, + }; + this.do_action({ + name: _t("Profitability"), + type: 'ir.actions.act_window', + res_model: 'project.profitability.report', + view_mode: 'pivot', + views: [[false, 'pivot'],[false, 'graph']], + target: 'current' + }, options) + }, + + //hr timesheets + + hr_recorded: function(e) { + var self = this; + e.stopPropagation(); + e.preventDefault(); + var options = { + on_reverse_breadcrumb: this.on_reverse_breadcrumb, + }; + this.do_action({ + name: _t("Timesheets"), + type: 'ir.actions.act_window', + res_model: 'account.analytic.line', + view_mode: 'tree,form', + views: [[false, 'list']], + target: 'current' + }, options) + }, + + //total saleorder + + tot_sale: function(e) { + var self = this; + e.stopPropagation(); + e.preventDefault(); + var options = { + on_reverse_breadcrumb: this.on_reverse_breadcrumb, + }; + this.do_action({ + name: _t("Sale Order"), + type: 'ir.actions.act_window', + res_model: 'sale.order', + view_mode: 'tree', + views: [[false, 'list']], + domain: [['analytic_account_id', '!=',self.analytic_account_id ]], + target: 'current' + }, options) + }, + + //total emp + + tot_emp: function(e) { + var self = this; + e.stopPropagation(); + e.preventDefault(); + var options = { + on_reverse_breadcrumb: this.on_reverse_breadcrumb, + }; + this.do_action({ + name: _t("Employees"), + type: 'ir.actions.act_window', + res_model: 'hr.employee', + view_mode: 'tree,form', + views: [[false, 'list'],[false, 'form']], + target: 'current' + }, options) + }, + + + + render_top_employees_graph:function(){ + console.log('hhhh') + var self = this + console.log('bbb') + + var ctx = self.$(".top_selling_employees"); + console.log('vvv',ctx) + + rpc.query({ + model: "project.project", + method: 'get_top_timesheet_employees', + }).then(function (arrays) { + + + var data = { + labels: arrays[1], + datasets: [ + { + label: "Hours Spent", + data: arrays[0], + backgroundColor: [ + "rgba(190, 27, 75,1)", + "rgba(31, 241, 91,1)", + "rgba(103, 23, 252,1)", + "rgba(158, 106, 198,1)", + "rgba(250, 217, 105,1)", + "rgba(255, 98, 31,1)", + "rgba(255, 31, 188,1)", + "rgba(75, 192, 192,1)", + "rgba(153, 102, 255,1)", + "rgba(10,20,30,1)" + ], + borderColor: [ + "rgba(190, 27, 75, 0.2)", + "rgba(190, 223, 122, 0.2)", + "rgba(103, 23, 252, 0.2)", + "rgba(158, 106, 198, 0.2)", + "rgba(250, 217, 105, 0.2)", + "rgba(255, 98, 31, 0.2)", + "rgba(255, 31, 188, 0.2)", + "rgba(75, 192, 192, 0.2)", + "rgba(153, 102, 255, 0.2)", + "rgba(10,20,30,0.3)" + ], + borderWidth: 1 + }, + + ] + }; + console.log(data) + + //options + var options = { + responsive: true, + title: { + display: true, + position: "top", + text: " Time by Employees", + fontSize: 18, + fontColor: "#111" + }, + legend: { + display: true, + position: "bottom", + labels: { + fontColor: "#333", + fontSize: 16 + } + }, + scales: { + yAxes: [{ + ticks: { + min: 0 + } + }] + } + }; + console.log('lllll',data) + //create Chart class object + var chart = new Chart(ctx, { + type: 'bar', + data: data, + options: options + }); + + }); + }, + + onclick_income_last_year: function(ev) { + ev.preventDefault(); + var selected = $('.btn.btn-tool.income'); + var data = $(selected[0]).data(); + var posted = 1; + + rpc.query({ + model: 'project.project', + method: 'get_income_last_year', + args: [], + }) + .then(function(result) { + + $('#net_profit_current_months').hide(); + $('#net_profit_last_year').show(); + $('#net_profit_this_year').hide(); + + var ctx = document.getElementById("canvas").getContext('2d'); + + // Define the data + + var profit = result.profit; + + var labels = result.month; // Add labels to array + // End Defining data + + // End Defining data + if (window.myCharts != undefined) + window.myCharts.destroy(); + window.myCharts = new Chart(ctx, { + //var myChart = new Chart(ctx, { + type: 'bar', + data: { + labels: labels, + datasets: [ + { + label: 'Profitability', // Name the series + data: profit, // Specify the data values array + backgroundColor: '#0bd465', + borderColor: '#0bd465', + + borderWidth: 1, // Specify bar border width + type: 'line', // Set this data to a line chart + fill: false + } + ] + }, + options: { + responsive: true, // Instruct chart js to respond nicely. + maintainAspectRatio: false, // Add to prevent default behaviour of full-width/height + } + }); + + }) + }, + + onclick_income_this_year: function(ev) { + ev.preventDefault(); + var selected = $('.btn.btn-tool.income'); + var data = $(selected[0]).data(); + var posted = false; + + rpc.query({ + model: 'project.project', + method: 'get_income_this_year', + args: [], + + }) + .then(function(result) { + + $('#net_profit_current_months').hide(); + $('#net_profit_last_year').hide(); + $('#net_profit_this_year').show(); + + var ctx = document.getElementById("canvas").getContext('2d'); + + // Define the data + var income = result.income; // Add data values to array +// var expense = result.expense; + var profit = result.profit; + + var labels = result.month; // Add labels to array + + + if (window.myCharts != undefined) + window.myCharts.destroy(); + window.myCharts = new Chart(ctx, { + //var myChart = new Chart(ctx, { + type: 'bar', + data: { + labels: labels, + datasets: [ + { + label: 'Profitability', // Name the series + data: profit, // Specify the data values array + backgroundColor: '#0bd465', + borderColor: '#0bd465', + + borderWidth: 1, // Specify bar border width + type: 'line', // Set this data to a line chart + fill: false + } + ] + }, + options: { + responsive: true, // Instruct chart js to respond nicely. + maintainAspectRatio: false, // Add to prevent default behaviour of full-width/height + } + }); + + }) + }, + + onclick_income_this_month: function(ev) { + ev.preventDefault(); + var selected = $('.btn.btn-tool.income'); + var data = $(selected[0]).data(); + var posted = 1; + + rpc.query({ + model: 'project.project', + method: 'get_income_this_month', + args: [], + + }) + .then(function(result) { + + + var ctx = document.getElementById("canvas").getContext('2d'); + + // Define the data + var profit = result.profit; + + var labels = result.date; // Add labels to array + // End Defining data + + // End Defining data + if (window.myCharts != undefined) + window.myCharts.destroy(); + window.myCharts = new Chart(ctx, { + //var myChart = new Chart(ctx, { + type: 'bar', + data: { + labels: labels, + datasets: [ + + { + label: 'Profitability', // Name the series + data: profit, // Specify the data values array + backgroundColor: '#0bd465', + borderColor: '#0bd465', + + borderWidth: 1, // Specify bar border width + type: 'line', // Set this data to a line chart + fill: false + } + ] + }, + options: { + responsive: true, // Instruct chart js to respond nicely. + maintainAspectRatio: false, // Add to prevent default behaviour of full-width/height + } + }); + + }) + }, + + + fetch_data: function() { + var self = this; + var def1 = this._rpc({ + model: 'project.project', + method: 'get_tiles_data' + }).then(function(result) + { + self.total_projects = result['total_projects'], + self.total_tasks = result['total_tasks'], + self.total_hours = result['total_hours'], + self.total_profitability = result['total_profitability'], + self.total_employees = result['total_employees'], + self.total_sale_orders = result['total_sale_orders'] + + }); + var def2 = self._rpc({ + model: "project.project", + method: "get_details", + }) + .then(function (res) { + self.invoiced = res['invoiced']; + self.to_invoice = res['to_invoice']; + self.time_cost = res['time_cost']; + self.expen_cost = res['expen_cost']; + self.payment_details = res['payment_details']; + }); + var def3 = self._rpc({ + model: "project.project", + method: "get_hours_data", + }) + .then(function (res) { + self.hour_recorded = res['hour_recorded']; + self.hour_recorde = res['hour_recorde']; + self.billable_fix = res['billable_fix']; + self.non_billable = res['non_billable']; + self.total_hr = res['total_hr']; + }); + + var def4 = self._rpc({ + model: "project.project", + method: "get_task_data", + }) + .then(function (res) { + self.task_data = res['project']; + + }); + + return $.when(def1,def2,def3,def4); + }, + +}); + +core.action_registry.add('project_dashboard', PjDashboard); + +return PjDashboard; + +}); + diff --git a/project_dashboard_odoo/static/src/js/lib/d3.min.js b/project_dashboard_odoo/static/src/js/lib/d3.min.js new file mode 100644 index 000000000..0225380a8 --- /dev/null +++ b/project_dashboard_odoo/static/src/js/lib/d3.min.js @@ -0,0 +1,884452 @@ +! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); 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(this.r = ~~n, this.g = ~~t, void(this.b = ~~e)) : arguments.length < 2 ? n instanceof mt ? new mt(n.r, n.g, n.b) : bt("" + n, mt, ct) : new mt(n, t, e) + } + + function yt(n) { + return new mt(n >> 16, n >> 8 & 255, 255 & n) + } + + function Mt(n) { + return yt(n) + "" + } + + function xt(n) { + return 16 > n ? "0" + Math.max(0, n).toString(16) : Math.min(255, n).toString(16) + } + + function bt(n, t, e) { + var r, u, i, o = 0, + a = 0, + c = 0; + if (r = /([a-z]+)\((.*)\)/i.exec(n)) switch (u = r[2].split(","), r[1]) { + case "hsl": + return e(parseFloat(u[0]), parseFloat(u[1]) / 100, parseFloat(u[2]) / 100); + case "rgb": + return t(kt(u[0]), kt(u[1]), kt(u[2])) + } + return (i = Ga.get(n.toLowerCase())) ? t(i.r, i.g, i.b) : (null == n || "#" !== n.charAt(0) || isNaN(i = parseInt(n.slice(1), 16)) || (4 === n.length ? 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Math.round(2.55 * t) : t + } + + function Et(n) { + return "function" == typeof n ? n : function() { + return n + } + } + + function At(n) { + return function(t, e, r) { + return 2 === arguments.length && "function" == typeof e && (r = e, e = null), Nt(t, e, n, r) + } + } + + function Nt(n, t, e, r) { + function u() { + var n, t = c.status; + if (!t && zt(c) || t >= 200 && 300 > t || 304 === t) { + try { + n = e.call(i, c) + } catch (r) { + return void o.error.call(i, r) + } + o.load.call(i, n) + } else o.error.call(i, c) + } + var i = {}, + o = ta.dispatch("beforesend", "progress", "load", "error"), + a = {}, + c = new XMLHttpRequest, + l = null; + return !this.XDomainRequest || "withCredentials" in c || !/^(http(s)?:)?\/\//.test(n) || (c = new XDomainRequest), "onload" in c ? c.onload = c.onerror = u : c.onreadystatechange = function() { + c.readyState > 3 && u() + }, c.onprogress = function(n) { + var t = ta.event; + ta.event = n; + try { + o.progress.call(i, c) + } finally { + ta.event = t + } + }, i.header = function(n, t) { + return n = (n + "").toLowerCase(), arguments.length < 2 ? a[n] : (null == t ? delete a[n] : a[n] = t + "", i) + }, i.mimeType = function(n) { + return arguments.length ? (t = null == n ? null : n + "", i) : t + }, i.responseType = function(n) { + return arguments.length ? (l = n, i) : l + }, i.response = function(n) { + return e = n, i + }, ["get", "post"].forEach(function(n) { + i[n] = function() { + return i.send.apply(i, [n].concat(ra(arguments))) + } + }), i.send = function(e, r, u) { + if (2 === arguments.length && "function" == typeof r && (u = r, r = null), c.open(e, n, !0), null == t || "accept" in a || (a.accept = t + ",*/*"), c.setRequestHeader) + for (var s in a) c.setRequestHeader(s, a[s]); + return null != t && c.overrideMimeType && c.overrideMimeType(t), null != l && (c.responseType = l), null != u && i.on("error", u).on("load", function(n) { + u(null, n) + }), o.beforesend.call(i, c), c.send(null == r ? null : r), i + }, i.abort = function() { + return c.abort(), i + }, ta.rebind(i, o, "on"), null == r ? i : i.get(Ct(r)) + } + + function Ct(n) { + return 1 === n.length ? function(t, e) { + n(null == t ? e : null) + } : n + } + + function zt(n) { + var t = n.responseType; + return t && "text" !== t ? n.response : n.responseText + } + + function qt() { + var n = Lt(), + t = Tt() - n; + t > 24 ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? 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(n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? 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(t = ra(xa(n, ua)), t.parentNode = ua.documentElement) : (t = n, t.parentNode = null), A([t]) + }, _a.on = function(n, t, e) { + var r = arguments.length; + if (3 > r) { + if ("string" != typeof n) { + 2 > r && (t = !1); + for (e in n) this.each(X(e, n[e], t)); + return this + } + if (2 > r) return (r = this.node()["__on" + n]) && r._; + e = !1 + } + return this.each(X(n, t, e)) + }; + var ka = ta.map({ + mouseenter: "mouseover", + mouseleave: "mouseout" + }); + ua && ka.forEach(function(n) { + "on" + n in ua && ka.remove(n) + }); + var Ea, Aa = 0; + ta.mouse = function(n) { + return J(n, k()) + }; + var Na = this.navigator && /WebKit/.test(this.navigator.userAgent) ? -1 : 0; + ta.touch = function(n, t, e) { + if (arguments.length < 3 && (e = t, t = k().changedTouches), t) + for (var r, u = 0, i = t.length; i > u; ++u) + if ((r = t[u]).identifier === e) return J(n, r) + }, ta.behavior.drag = function() { + function n() { + this.on("mousedown.drag", i).on("touchstart.drag", o) + } + + function e(n, t, e, i, o) { + return function() { + function a() { + var n, e, r = t(h, v); + r && (n = r[0] - M[0], e = r[1] - M[1], p |= n | e, M = r, g({ + type: "drag", + x: r[0] + l[0], + y: r[1] + l[1], + dx: n, + dy: e + })) + } + + function c() { + t(h, v) && (m.on(i + d, null).on(o + d, null), y(p && ta.event.target === f), g({ + type: "dragend" + })) + } + var l, s = this, + f = ta.event.target, + h = s.parentNode, + g = r.of(s, arguments), + p = 0, + v = n(), + d = ".drag" + (null == v ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? Math.sqrt(n * n + l * l) : +i.apply(this, arguments), g || (A *= -1), l && (A = tt(d / l * Math.sin(m))), n && (E = tt(d / n * Math.sin(m)))), l) { + y = l * Math.cos(s + A), M = l * Math.sin(s + A), x = l * Math.cos(f - A), b = l * Math.sin(f - A); + var C = Math.abs(f - s - 2 * A) <= qa ? 0 : 1; + if (A && so(y, M, x, b) === g ^ C) { + var z = (s + f) / 2; + y = l * Math.cos(z), M = l * Math.sin(z), x = b = null + } + } else y = M = 0; + if (n) { + _ = n * Math.cos(f - E), w = n * Math.sin(f - E), S = n * Math.cos(s + E), k = n * Math.sin(s + E); + var q = Math.abs(s - f + 2 * E) <= qa ? 0 : 1; + if (E && so(_, w, S, k) === 1 - g ^ q) { + var L = (s + f) / 2; + _ = n * Math.cos(L), w = n * Math.sin(L), S = k = null + } + } else _ = w = 0; + if ((p = Math.min(Math.abs(l - n) / 2, +u.apply(this, arguments))) > .001) { + v = l > n ^ g ? 0 : 1; + var T = null == S ? [_, w] : null == x ? [y, M] : Lr([y, M], [S, k], [x, b], [_, w]), + R = y - T[0], + D = M - T[1], + P = x - T[0], + U = b - T[1], + j = 1 / Math.sin(Math.acos((R * P + D * U) / (Math.sqrt(R * R + D * D) * Math.sqrt(P * P + U * U))) / 2), + F = Math.sqrt(T[0] * T[0] + T[1] * T[1]); + if (null != x) { + var H = Math.min(p, (l - F) / (j + 1)), + O = fo(null == S ? [_, w] : [S, k], [y, M], l, H, g), + I = fo([x, b], [_, w], l, H, g); + p === H ? N.push("M", O[0], "A", H, ",", H, " 0 0,", v, " ", O[1], "A", l, ",", l, " 0 ", 1 - g ^ so(O[1][0], O[1][1], I[1][0], I[1][1]), ",", g, " ", I[1], "A", H, ",", H, " 0 0,", v, " ", I[0]) : N.push("M", O[0], "A", H, ",", H, " 0 1,", v, " ", I[0]) + } else N.push("M", y, ",", M); + if (null != S) { + var Y = Math.min(p, (n - F) / (j - 1)), + Z = fo([y, M], [S, k], n, -Y, g), + V = fo([_, w], null == x ? [y, M] : [x, b], n, -Y, g); + p === Y ? N.push("L", V[0], "A", Y, ",", Y, " 0 0,", v, " ", V[1], "A", n, ",", n, " 0 ", g ^ so(V[1][0], V[1][1], Z[1][0], Z[1][1]), ",", 1 - g, " ", Z[1], "A", Y, ",", Y, " 0 0,", v, " ", Z[0]) : N.push("L", V[0], "A", Y, ",", Y, " 0 0,", v, " ", Z[0]) + } else N.push("L", _, ",", w) + } else N.push("M", y, ",", M), null != x && N.push("A", l, ",", l, " 0 ", C, ",", g, " ", x, ",", b), N.push("L", _, ",", w), null != S && N.push("A", n, ",", n, " 0 ", q, ",", 1 - g, " ", S, ",", k); + return N.push("Z"), N.join("") + } + + function t(n, t) { + return "M0," + n + "A" + n + "," + n + " 0 1," + t + " 0," + -n + "A" + n + "," + n + " 0 1," + t + " 0," + n + } + var e = io, + r = oo, + u = uo, + i = kl, + o = ao, + a = co, + c = lo; + return n.innerRadius = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.outerRadius = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.cornerRadius = function(t) { + return arguments.length ? (u = Et(t), n) : u + }, n.padRadius = function(t) { + return arguments.length ? (i = t == kl ? kl : Et(t), n) : i + }, n.startAngle = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.endAngle = function(t) { + return arguments.length ? (a = Et(t), n) : a + }, n.padAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.centroid = function() { + var n = (+e.apply(this, arguments) + +r.apply(this, arguments)) / 2, + t = (+o.apply(this, arguments) + +a.apply(this, arguments)) / 2 - Ra; + return [Math.cos(t) * n, Math.sin(t) * n] + }, n + }; + var kl = "auto"; + ta.svg.line = function() { + return ho(y) + }; + var El = ta.map({ + linear: go, + "linear-closed": po, + step: vo, + "step-before": mo, + "step-after": yo, + basis: So, + "basis-open": ko, + "basis-closed": Eo, + bundle: Ao, + cardinal: bo, + "cardinal-open": Mo, + "cardinal-closed": xo, + monotone: To + }); + El.forEach(function(n, t) { + t.key = n, t.closed = /-closed$/.test(n) + }); + var Al = [0, 2 / 3, 1 / 3, 0], + Nl = [0, 1 / 3, 2 / 3, 0], + Cl = [0, 1 / 6, 2 / 3, 1 / 6]; + ta.svg.line.radial = function() { + var n = ho(Ro); + return n.radius = n.x, delete n.x, n.angle = n.y, delete n.y, n + }, mo.reverse = yo, yo.reverse = mo, ta.svg.area = function() { + return Do(y) + }, ta.svg.area.radial = function() { + var n = Do(Ro); + return n.radius = n.x, delete n.x, n.innerRadius = n.x0, delete n.x0, n.outerRadius = n.x1, delete n.x1, n.angle = n.y, delete n.y, n.startAngle = n.y0, delete n.y0, n.endAngle = n.y1, delete n.y1, n + }, ta.svg.chord = function() { + function n(n, a) { + var c = t(this, i, n, a), + l = t(this, o, n, a); + return "M" + c.p0 + r(c.r, c.p1, c.a1 - c.a0) + (e(c, l) ? u(c.r, c.p1, c.r, c.p0) : u(c.r, c.p1, l.r, l.p0) + r(l.r, l.p1, l.a1 - l.a0) + u(l.r, l.p1, c.r, c.p0)) + "Z" + } + + function t(n, t, e, r) { + var u = t.call(n, e, r), + i = a.call(n, u, r), + o = c.call(n, u, r) - Ra, + s = l.call(n, u, r) - Ra; + return { + r: i, + a0: o, + a1: s, + p0: [i * Math.cos(o), i * Math.sin(o)], + p1: [i * Math.cos(s), i * Math.sin(s)] + } + } + + function e(n, t) { + return n.a0 == t.a0 && n.a1 == t.a1 + } + + function r(n, t, e) { + return "A" + n + "," + n + " 0 " + +(e > qa) + ",1 " + t + } + + function u(n, t, e, r) { + return "Q 0,0 " + r + } + var i = mr, + o = yr, + a = Po, + c = ao, + l = co; + return n.radius = function(t) { + return arguments.length ? (a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? (r = t, n) : r + }, n + }, ta.svg.diagonal.radial = function() { + var n = ta.svg.diagonal(), + t = Uo, + e = n.projection; + return n.projection = function(n) { + return arguments.length ? e(jo(t = n)) : t + }, n + }, ta.svg.symbol = function() { + function n(n, r) { + return (zl.get(t.call(this, n, r)) || Oo)(e.call(this, n, r)) + } + var t = Ho, + e = Fo; + return n.type = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.size = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? 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Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? 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(this.r = ~~n, this.g = ~~t, void(this.b = ~~e)) : arguments.length < 2 ? n instanceof mt ? new mt(n.r, n.g, n.b) : bt("" + n, mt, ct) : new mt(n, t, e) + } + + function yt(n) { + return new mt(n >> 16, n >> 8 & 255, 255 & n) + } + + function Mt(n) { + return yt(n) + "" + } + + function xt(n) { + return 16 > n ? "0" + Math.max(0, n).toString(16) : Math.min(255, n).toString(16) + } + + function bt(n, t, e) { + var r, u, i, o = 0, + a = 0, + c = 0; + if (r = /([a-z]+)\((.*)\)/i.exec(n)) switch (u = r[2].split(","), r[1]) { + case "hsl": + return e(parseFloat(u[0]), parseFloat(u[1]) / 100, parseFloat(u[2]) / 100); + case "rgb": + return t(kt(u[0]), kt(u[1]), kt(u[2])) + } + return (i = Ga.get(n.toLowerCase())) ? t(i.r, i.g, i.b) : (null == n || "#" !== n.charAt(0) || isNaN(i = parseInt(n.slice(1), 16)) || (4 === n.length ? (o = (3840 & i) >> 4, o = o >> 4 | o, a = 240 & i, a = a >> 4 | a, c = 15 & i, c = c << 4 | c) : 7 === n.length && (o = (16711680 & i) >> 16, a = (65280 & i) >> 8, c = 255 & i)), t(o, a, c)) + } + + function _t(n, t, e) { + var r, u, i = Math.min(n /= 255, t /= 255, e /= 255), + o = Math.max(n, t, e), + a = o - i, + c = (o + i) / 2; + return a ? (u = .5 > c ? a / (o + i) : a / (2 - o - i), r = n == o ? (t - e) / a + (e > t ? 6 : 0) : t == o ? (e - n) / a + 2 : (n - t) / a + 4, r *= 60) : (r = 0 / 0, u = c > 0 && 1 > c ? 0 : r), new at(r, u, c) + } + + function wt(n, t, e) { + n = St(n), t = St(t), e = St(e); + var r = vt((.4124564 * n + .3575761 * t + .1804375 * e) / Xa), + u = vt((.2126729 * n + .7151522 * t + .072175 * e) / $a), + i = vt((.0193339 * n + .119192 * t + .9503041 * e) / Ba); + return ft(116 * u - 16, 500 * (r - u), 200 * (u - i)) + } + + function St(n) { + return (n /= 255) <= .04045 ? n / 12.92 : Math.pow((n + .055) / 1.055, 2.4) + } + + function kt(n) { + var t = parseFloat(n); + return "%" === n.charAt(n.length - 1) ? Math.round(2.55 * t) : t + } + + function Et(n) { + return "function" == typeof n ? n : function() { + return n + } + } + + function At(n) { + return function(t, e, r) { + return 2 === arguments.length && "function" == typeof e && (r = e, e = null), Nt(t, e, n, r) + } + } + + function Nt(n, t, e, r) { + function u() { + var n, t = c.status; + if (!t && zt(c) || t >= 200 && 300 > t || 304 === t) { + try { + n = e.call(i, c) + } catch (r) { + return void o.error.call(i, r) + } + o.load.call(i, n) + } else o.error.call(i, c) + } + var i = {}, + o = ta.dispatch("beforesend", "progress", "load", "error"), + a = {}, + c = new XMLHttpRequest, + l = null; + return !this.XDomainRequest || "withCredentials" in c || !/^(http(s)?:)?\/\//.test(n) || (c = new XDomainRequest), "onload" in c ? c.onload = c.onerror = u : c.onreadystatechange = function() { + c.readyState > 3 && u() + }, c.onprogress = function(n) { + var t = ta.event; + ta.event = n; + try { + o.progress.call(i, c) + } finally { + ta.event = t + } + }, i.header = function(n, t) { + return n = (n + "").toLowerCase(), arguments.length < 2 ? a[n] : (null == t ? delete a[n] : a[n] = t + "", i) + }, i.mimeType = function(n) { + return arguments.length ? (t = null == n ? null : n + "", i) : t + }, i.responseType = function(n) { + return arguments.length ? (l = n, i) : l + }, i.response = function(n) { + return e = n, i + }, ["get", "post"].forEach(function(n) { + i[n] = function() { + return i.send.apply(i, [n].concat(ra(arguments))) + } + }), i.send = function(e, r, u) { + if (2 === arguments.length && "function" == typeof r && (u = r, r = null), c.open(e, n, !0), null == t || "accept" in a || (a.accept = t + ",*/*"), c.setRequestHeader) + for (var s in a) c.setRequestHeader(s, a[s]); + return null != t && c.overrideMimeType && c.overrideMimeType(t), null != l && (c.responseType = l), null != u && i.on("error", u).on("load", function(n) { + u(null, n) + }), o.beforesend.call(i, c), c.send(null == r ? null : r), i + }, i.abort = function() { + return c.abort(), i + }, ta.rebind(i, o, "on"), null == r ? i : i.get(Ct(r)) + } + + function Ct(n) { + return 1 === n.length ? function(t, e) { + n(null == t ? e : null) + } : n + } + + function zt(n) { + var t = n.responseType; + return t && "text" !== t ? n.response : n.responseText + } + + function qt() { + var n = Lt(), + t = Tt() - n; + t > 24 ? (isFinite(t) && (clearTimeout(tc), tc = setTimeout(qt, t)), nc = 0) : (nc = 1, rc(qt)) + } + + function Lt() { + var n = Date.now(); + for (ec = Ka; ec;) n >= ec.t && (ec.f = ec.c(n - ec.t)), ec = ec.n; + return n + } + + function Tt() { + for (var n, t = Ka, e = 1 / 0; t;) t.f ? t = n ? n.n = t.n : Ka = t.n : (t.t < e && (e = t.t), t = (n = t).n); + return Qa = n, e + } + + function Rt(n, t) { + return t - (n ? Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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"-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}();! function() { + function n(n) { + return n && (n.ownerDocument || n.document).documentElement + } + + function t(n) { + return n && n.ownerDocument ? n.ownerDocument.defaultView : n + } + + function e(n, t) { + return t > n ? -1 : n > t ? 1 : n >= t ? 0 : 0 / 0 + } + + function r(n) { + return null === n ? 0 / 0 : +n + } + + function u(n) { + return !isNaN(n) + } + + function i(n) { + return { + left: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) < 0 ? r = i + 1 : u = i + } + return r + }, + right: function(t, e, r, u) { + for (arguments.length < 3 && (r = 0), arguments.length < 4 && (u = t.length); u > r;) { + var i = r + u >>> 1; + n(t[i], e) > 0 ? u = i : r = i + 1 + } + return r + } + } + } + + function o(n) { + return n.length + } + + function a(n) { + for (var t = 1; n * t % 1;) t *= 10; + return t + } + + function c(n, t) { + for (var e in t) Object.defineProperty(n.prototype, e, { + value: t[e], + enumerable: !1 + }) + } + + function l() { + this._ = Object.create(null) + } + + function s(n) { + return (n += "") === pa || n[0] === va ? 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Math.ceil(Math.log(n) / Math.LN10) : 1) + } + + function Dt(n, t) { + var e = Math.pow(10, 3 * ga(8 - t)); + return { + scale: t > 8 ? function(n) { + return n / e + } : function(n) { + return n * e + }, + symbol: n + } + } + + function Pt(n) { + var t = n.decimal, + e = n.thousands, + r = n.grouping, + u = n.currency, + i = r && e ? function(n, t) { + for (var u = n.length, i = [], o = 0, a = r[0], c = 0; u > 0 && a > 0 && (c + a + 1 > t && (a = Math.max(1, t - c)), i.push(n.substring(u -= a, u + a)), !((c += a + 1) > t));) a = r[o = (o + 1) % r.length]; + return i.reverse().join(e) + } : y; + return function(n) { + var e = ic.exec(n), + r = e[1] || " ", + o = e[2] || ">", + a = e[3] || "-", + c = e[4] || "", + l = e[5], + s = +e[6], + f = e[7], + h = e[8], + g = e[9], + p = 1, + v = "", + d = "", + m = !1, + y = !0; + switch (h && (h = +h.substring(1)), (l || "0" === r && "=" === o) && (l = r = "0", o = "="), g) { + case "n": + f = !0, g = "g"; + break; + case "%": + p = 100, d = "%", g = "f"; + break; + case "p": + p = 100, d = "%", g = "r"; + break; + case "b": + case "o": + case "x": + case "X": + "#" === c && (v = "0" + g.toLowerCase()); + case "c": + y = !1; + case "d": + m = !0, h = 0; + break; + case "s": + p = -1, g = "r" + } + "$" === c && (v = u[0], d = u[1]), "r" != g || h || (g = "g"), null != h && ("g" == g ? h = Math.max(1, Math.min(21, h)) : ("e" == g || "f" == g) && (h = Math.max(0, Math.min(20, h)))), g = oc.get(g) || Ut; + var M = l && f; + return function(n) { + var e = d; + if (m && n % 1) return ""; + var u = 0 > n || 0 === n && 0 > 1 / n ? (n = -n, "-") : "-" === a ? "" : a; + if (0 > p) { + var c = ta.formatPrefix(n, h); + n = c.scale(n), e = c.symbol + d + } else n *= p; + n = g(n, h); + var x, b, _ = n.lastIndexOf("."); + if (0 > _) { + var w = y ? n.lastIndexOf("e") : -1; + 0 > w ? (x = n, b = "") : (x = n.substring(0, w), b = n.substring(w)) + } else x = n.substring(0, _), b = t + n.substring(_ + 1); + !l && f && (x = i(x, 1 / 0)); + var S = v.length + x.length + b.length + (M ? 0 : u.length), + k = s > S ? new Array(S = s - S + 1).join(r) : ""; + return M && (x = i(k + x, k.length ? s - b.length : 1 / 0)), u += v, n = x + b, ("<" === o ? u + n + k : ">" === o ? k + u + n : "^" === o ? k.substring(0, S >>= 1) + u + n + k.substring(S) : u + (M ? n : k + n)) + e + } + } + } + + function Ut(n) { + return n + "" + } + + function jt() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]) + } + + function Ft(n, t, e) { + function r(t) { + var e = n(t), + r = i(e, 1); + return r - t > t - e ? e : r + } + + function u(e) { + return t(e = n(new cc(e - 1)), 1), e + } + + function i(n, e) { + return t(n = new cc(+n), e), n + } + + function o(n, r, i) { + var o = u(n), + a = []; + if (i > 1) + for (; r > o;) e(o) % i || a.push(new Date(+o)), t(o, 1); + else + for (; r > o;) a.push(new Date(+o)), t(o, 1); + return a + } + + function a(n, t, e) { + try { + cc = jt; + var r = new jt; + return r._ = n, o(r, t, e) + } finally { + cc = Date + } + } + n.floor = n, n.round = r, n.ceil = u, n.offset = i, n.range = o; + var c = n.utc = Ht(n); + return c.floor = c, c.round = Ht(r), c.ceil = Ht(u), c.offset = Ht(i), c.range = a, n + } + + function Ht(n) { + return function(t, e) { + try { + cc = jt; + var r = new jt; + return r._ = t, n(r, e)._ + } finally { + cc = Date + } + } + } + + function Ot(n) { + function t(n) { + function t(t) { + for (var e, u, i, o = [], a = -1, c = 0; ++a < r;) 37 === n.charCodeAt(a) && (o.push(n.slice(c, a)), null != (u = sc[e = n.charAt(++a)]) && (e = n.charAt(++a)), (i = N[e]) && (e = i(t, null == u ? "e" === e ? " " : "0" : u)), o.push(e), c = a + 1); + return o.push(n.slice(c, a)), o.join("") + } + var r = n.length; + return t.parse = function(t) { + var r = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0, + Z: null + }, + u = e(r, n, t, 0); + if (u != t.length) return null; + "p" in r && (r.H = r.H % 12 + 12 * r.p); + var i = null != r.Z && cc !== jt, + o = new(i ? jt : cc); + return "j" in r ? o.setFullYear(r.y, 0, r.j) : "w" in r && ("W" in r || "U" in r) ? (o.setFullYear(r.y, 0, 1), o.setFullYear(r.y, 0, "W" in r ? 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(n.m = A.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function o(n, t, e) { + S.lastIndex = 0; + var r = S.exec(t.slice(e)); + return r ? (n.m = k.get(r[0].toLowerCase()), e + r[0].length) : -1 + } + + function a(n, t, r) { + return e(n, N.c.toString(), t, r) + } + + function c(n, t, r) { + return e(n, N.x.toString(), t, r) + } + + function l(n, t, r) { + return e(n, N.X.toString(), t, r) + } + + function s(n, t, e) { + var r = M.get(t.slice(e, e += 2).toLowerCase()); + return null == r ? -1 : (n.p = r, e) + } + var f = n.dateTime, + h = n.date, + g = n.time, + p = n.periods, + v = n.days, + d = n.shortDays, + m = n.months, + y = n.shortMonths; + t.utc = function(n) { + function e(n) { + try { + cc = jt; + var t = new cc; + return t._ = n, r(t) + } finally { + cc = Date + } + } + var r = t(n); + return e.parse = function(n) { + try { + cc = jt; + var t = r.parse(n); + return t && t._ + } finally { + cc = Date + } + }, e.toString = r.toString, e + }, t.multi = t.utc.multi = ae; + var M = ta.map(), + x = Yt(v), + b = Zt(v), + _ = Yt(d), + w = Zt(d), + S = Yt(m), + k = Zt(m), + E = Yt(y), + A = Zt(y); + p.forEach(function(n, t) { + M.set(n.toLowerCase(), t) + }); + var N = { + a: function(n) { + return d[n.getDay()] + }, + A: function(n) { + return v[n.getDay()] + }, + b: function(n) { + return y[n.getMonth()] + }, + B: function(n) { + return m[n.getMonth()] + }, + c: t(f), + d: function(n, t) { + return It(n.getDate(), t, 2) + }, + e: function(n, t) { + return It(n.getDate(), t, 2) + }, + H: function(n, t) { + return It(n.getHours(), t, 2) + }, + I: function(n, t) { + return It(n.getHours() % 12 || 12, t, 2) + }, + j: function(n, t) { + return It(1 + ac.dayOfYear(n), t, 3) + }, + L: function(n, t) { + return It(n.getMilliseconds(), t, 3) + }, + m: function(n, t) { + return It(n.getMonth() + 1, t, 2) + }, + M: function(n, t) { + return It(n.getMinutes(), t, 2) + }, + p: function(n) { + return p[+(n.getHours() >= 12)] + }, + S: function(n, t) { + return It(n.getSeconds(), t, 2) + }, + U: function(n, t) { + return It(ac.sundayOfYear(n), t, 2) + }, + w: function(n) { + return n.getDay() + }, + W: function(n, t) { + return It(ac.mondayOfYear(n), t, 2) + }, + x: t(h), + X: t(g), + y: function(n, t) { + return It(n.getFullYear() % 100, t, 2) + }, + Y: function(n, t) { + return It(n.getFullYear() % 1e4, t, 4) + }, + Z: ie, + "%": function() { + return "%" + } + }, + C = { + a: r, + A: u, + b: i, + B: o, + c: a, + d: Qt, + e: Qt, + H: te, + I: te, + j: ne, + L: ue, + m: Kt, + M: ee, + p: s, + S: re, + U: Xt, + w: Vt, + W: $t, + x: c, + X: l, + y: Wt, + Y: Bt, + Z: Jt, + "%": oe + }; + return t + } + + function It(n, t, e) { + var r = 0 > n ? "-" : "", + u = (r ? -n : n) + "", + i = u.length; + return r + (e > i ? new Array(e - i + 1).join(t) + u : u) + } + + function Yt(n) { + return new RegExp("^(?:" + n.map(ta.requote).join("|") + ")", "i") + } + + function Zt(n) { + for (var t = new l, e = -1, r = n.length; ++e < r;) t.set(n[e].toLowerCase(), e); + return t + } + + function Vt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 1)); + return r ? (n.w = +r[0], e + r[0].length) : -1 + } + + function Xt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.U = +r[0], e + r[0].length) : -1 + } + + function $t(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e)); + return r ? (n.W = +r[0], e + r[0].length) : -1 + } + + function Bt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 4)); + return r ? (n.y = +r[0], e + r[0].length) : -1 + } + + function Wt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.y = Gt(+r[0]), e + r[0].length) : -1 + } + + function Jt(n, t, e) { + return /^[+-]\d{4}$/.test(t = t.slice(e, e + 5)) ? (n.Z = -t, e + 5) : -1 + } + + function Gt(n) { + return n + (n > 68 ? 1900 : 2e3) + } + + function Kt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.m = r[0] - 1, e + r[0].length) : -1 + } + + function Qt(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.d = +r[0], e + r[0].length) : -1 + } + + function ne(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.j = +r[0], e + r[0].length) : -1 + } + + function te(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.H = +r[0], e + r[0].length) : -1 + } + + function ee(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.M = +r[0], e + r[0].length) : -1 + } + + function re(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 2)); + return r ? (n.S = +r[0], e + r[0].length) : -1 + } + + function ue(n, t, e) { + fc.lastIndex = 0; + var r = fc.exec(t.slice(e, e + 3)); + return r ? (n.L = +r[0], e + r[0].length) : -1 + } + + function ie(n) { + var t = n.getTimezoneOffset(), + e = t > 0 ? "-" : "+", + r = ga(t) / 60 | 0, + u = ga(t) % 60; + return e + It(r, "0", 2) + It(u, "0", 2) + } + + function oe(n, t, e) { + hc.lastIndex = 0; + var r = hc.exec(t.slice(e, e + 1)); + return r ? e + r[0].length : -1 + } + + function ae(n) { + for (var t = n.length, e = -1; ++e < t;) n[e][0] = this(n[e][0]); + return function(t) { + for (var e = 0, r = n[e]; !r[1](t);) r = n[++e]; + return r[0](t) + } + } + + function ce() {} + + function le(n, t, e) { + var r = e.s = n + t, + u = r - n, + i = r - u; + e.t = n - i + (t - u) + } + + function se(n, t) { + n && dc.hasOwnProperty(n.type) && dc[n.type](n, t) + } + + function fe(n, t, e) { + var r, u = -1, + i = n.length - e; + for (t.lineStart(); ++u < i;) r = n[u], t.point(r[0], r[1], r[2]); + t.lineEnd() + } + + function he(n, t) { + var e = -1, + r = n.length; + for (t.polygonStart(); ++e < r;) fe(n[e], t, 1); + t.polygonEnd() + } + + function ge() { + function n(n, t) { + n *= Da, t = t * Da / 2 + qa / 4; + var e = n - r, + o = e >= 0 ? 1 : -1, + a = o * e, + c = Math.cos(t), + l = Math.sin(t), + s = i * l, + f = u * c + s * Math.cos(a), + h = s * o * Math.sin(a); + yc.add(Math.atan2(h, f)), r = n, u = c, i = l + } + var t, e, r, u, i; + Mc.point = function(o, a) { + Mc.point = n, r = (t = o) * Da, u = Math.cos(a = (e = a) * Da / 2 + qa / 4), i = Math.sin(a) + }, Mc.lineEnd = function() { + n(t, e) + } + } + + function pe(n) { + var t = n[0], + e = n[1], + r = Math.cos(e); + return [r * Math.cos(t), r * Math.sin(t), Math.sin(e)] + } + + function ve(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + } + + function de(n, t) { + return [n[1] * t[2] - n[2] * t[1], n[2] * t[0] - n[0] * t[2], n[0] * t[1] - n[1] * t[0]] + } + + function me(n, t) { + n[0] += t[0], n[1] += t[1], n[2] += t[2] + } + + function ye(n, t) { + return [n[0] * t, n[1] * t, n[2] * t] + } + + function Me(n) { + var t = Math.sqrt(n[0] * n[0] + n[1] * n[1] + n[2] * n[2]); + n[0] /= t, n[1] /= t, n[2] /= t + } + + function xe(n) { + return [Math.atan2(n[1], n[0]), tt(n[2])] + } + + function be(n, t) { + return ga(n[0] - t[0]) < Ca && ga(n[1] - t[1]) < Ca + } + + function _e(n, t) { + n *= Da; + var e = Math.cos(t *= Da); + we(e * Math.cos(n), e * Math.sin(n), Math.sin(t)) + } + + function we(n, t, e) { + ++xc, _c += (n - _c) / xc, wc += (t - wc) / xc, Sc += (e - Sc) / xc + } + + function Se() { + function n(n, u) { + n *= Da; + var i = Math.cos(u *= Da), + o = i * Math.cos(n), + a = i * Math.sin(n), + c = Math.sin(u), + l = Math.atan2(Math.sqrt((l = e * c - r * a) * l + (l = r * o - t * c) * l + (l = t * a - e * o) * l), t * o + e * a + r * c); + bc += l, kc += l * (t + (t = o)), Ec += l * (e + (e = a)), Ac += l * (r + (r = c)), we(t, e, r) + } + var t, e, r; + qc.point = function(u, i) { + u *= Da; + var o = Math.cos(i *= Da); + t = o * Math.cos(u), e = o * Math.sin(u), r = Math.sin(i), qc.point = n, we(t, e, r) + } + } + + function ke() { + qc.point = _e + } + + function Ee() { + function n(n, t) { + n *= Da; + var e = Math.cos(t *= Da), + o = e * Math.cos(n), + a = e * Math.sin(n), + c = Math.sin(t), + l = u * c - i * a, + s = i * o - r * c, + f = r * a - u * o, + h = Math.sqrt(l * l + s * s + f * f), + g = r * o + u * a + i * c, + p = h && -nt(g) / h, + v = Math.atan2(h, g); + Nc += p * l, Cc += p * s, zc += p * f, bc += v, kc += v * (r + (r = o)), Ec += v * (u + (u = a)), Ac += v * (i + (i = c)), we(r, u, i) + } + var t, e, r, u, i; + qc.point = function(o, a) { + t = o, e = a, qc.point = n, o *= Da; + var c = Math.cos(a *= Da); + r = c * Math.cos(o), u = c * Math.sin(o), i = Math.sin(a), we(r, u, i) + }, qc.lineEnd = function() { + n(t, e), qc.lineEnd = ke, qc.point = _e + } + } + + function Ae(n, t) { + function e(e, r) { + return e = n(e, r), t(e[0], e[1]) + } + return n.invert && t.invert && (e.invert = function(e, r) { + return e = t.invert(e, r), e && n.invert(e[0], e[1]) + }), e + } + + function Ne() { + return !0 + } + + function Ce(n, t, e, r, u) { + var i = [], + o = []; + if (n.forEach(function(n) { + if (!((t = n.length - 1) <= 0)) { + var t, e = n[0], + r = n[t]; + if (be(e, r)) { + u.lineStart(); + for (var a = 0; t > a; ++a) u.point((e = n[a])[0], e[1]); + return void u.lineEnd() + } + var c = new qe(e, n, null, !0), + l = new qe(e, null, c, !1); + c.o = l, i.push(c), o.push(l), c = new qe(r, n, null, !1), l = new qe(r, null, c, !0), c.o = l, i.push(c), o.push(l) + } + }), o.sort(t), ze(i), ze(o), i.length) { + for (var a = 0, c = e, l = o.length; l > a; ++a) o[a].e = c = !c; + for (var s, f, h = i[0];;) { + for (var g = h, p = !0; g.v;) + if ((g = g.n) === h) return; + s = g.z, u.lineStart(); + do { + if (g.v = g.o.v = !0, g.e) { + if (p) + for (var a = 0, l = s.length; l > a; ++a) u.point((f = s[a])[0], f[1]); + else r(g.x, g.n.x, 1, u); + g = g.n + } else { + if (p) { + s = g.p.z; + for (var a = s.length - 1; a >= 0; --a) u.point((f = s[a])[0], f[1]) + } else r(g.x, g.p.x, -1, u); + g = g.p + } + g = g.o, s = g.z, p = !p + } while (!g.v); + u.lineEnd() + } + } + } + + function ze(n) { + if (t = n.length) { + for (var t, e, r = 0, u = n[0]; ++r < t;) u.n = e = n[r], e.p = u, u = e; + u.n = e = n[0], e.p = u + } + } + + function qe(n, t, e, r) { + this.x = n, this.z = t, this.o = e, this.e = r, this.v = !1, this.n = this.p = null + } + + function Le(n, t, e, r) { + return function(u, i) { + function o(t, e) { + var r = u(t, e); + n(t = r[0], e = r[1]) && i.point(t, e) + } + + function a(n, t) { + var e = u(n, t); + d.point(e[0], e[1]) + } + + function c() { + y.point = a, d.lineStart() + } + + function l() { + y.point = o, d.lineEnd() + } + + function s(n, t) { + v.push([n, t]); + var e = u(n, t); + x.point(e[0], e[1]) + } + + function f() { + x.lineStart(), v = [] + } + + function h() { + s(v[0][0], v[0][1]), x.lineEnd(); + var n, t = x.clean(), + e = M.buffer(), + r = e.length; + if (v.pop(), p.push(v), v = null, r) + if (1 & t) { + n = e[0]; + var u, r = n.length - 1, + o = -1; + if (r > 0) { + for (b || (i.polygonStart(), b = !0), i.lineStart(); ++o < r;) i.point((u = n[o])[0], u[1]); + i.lineEnd() + } + } else r > 1 && 2 & t && e.push(e.pop().concat(e.shift())), g.push(e.filter(Te)) + } + var g, p, v, d = t(i), + m = u.invert(r[0], r[1]), + y = { + point: o, + lineStart: c, + lineEnd: l, + polygonStart: function() { + y.point = s, y.lineStart = f, y.lineEnd = h, g = [], p = [] + }, + polygonEnd: function() { + y.point = o, y.lineStart = c, y.lineEnd = l, g = ta.merge(g); + var n = Fe(m, p); + g.length ? (b || (i.polygonStart(), b = !0), Ce(g, De, n, e, i)) : n && (b || (i.polygonStart(), b = !0), i.lineStart(), e(null, null, 1, i), i.lineEnd()), b && (i.polygonEnd(), b = !1), g = p = null + }, + sphere: function() { + i.polygonStart(), i.lineStart(), e(null, null, 1, i), i.lineEnd(), i.polygonEnd() + } + }, + M = Re(), + x = t(M), + b = !1; + return y + } + } + + function Te(n) { + return n.length > 1 + } + + function Re() { + var n, t = []; + return { + lineStart: function() { + t.push(n = []) + }, + point: function(t, e) { + n.push([t, e]) + }, + lineEnd: b, + buffer: function() { + var e = t; + return t = [], n = null, e + }, + rejoin: function() { + t.length > 1 && t.push(t.pop().concat(t.shift())) + } + } + } + + function De(n, t) { + return ((n = n.x)[0] < 0 ? n[1] - Ra - Ca : Ra - n[1]) - ((t = t.x)[0] < 0 ? t[1] - Ra - Ca : Ra - t[1]) + } + + function Pe(n) { + var t, e = 0 / 0, + r = 0 / 0, + u = 0 / 0; + return { + lineStart: function() { + n.lineStart(), t = 1 + }, + point: function(i, o) { + var a = i > 0 ? qa : -qa, + c = ga(i - e); + ga(c - qa) < Ca ? (n.point(e, r = (r + o) / 2 > 0 ? Ra : -Ra), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), n.point(i, r), t = 0) : u !== a && c >= qa && (ga(e - u) < Ca && (e -= u * Ca), ga(i - a) < Ca && (i -= a * Ca), r = Ue(e, r, i, o), n.point(u, r), n.lineEnd(), n.lineStart(), n.point(a, r), t = 0), n.point(e = i, r = o), u = a + }, + lineEnd: function() { + n.lineEnd(), e = r = 0 / 0 + }, + clean: function() { + return 2 - t + } + } + } + + function Ue(n, t, e, r) { + var u, i, o = Math.sin(n - e); + return ga(o) > Ca ? Math.atan((Math.sin(t) * (i = Math.cos(r)) * Math.sin(e) - Math.sin(r) * (u = Math.cos(t)) * Math.sin(n)) / (u * i * o)) : (t + r) / 2 + } + + function je(n, t, e, r) { + var u; + if (null == n) u = e * Ra, r.point(-qa, u), r.point(0, u), r.point(qa, u), r.point(qa, 0), r.point(qa, -u), r.point(0, -u), r.point(-qa, -u), r.point(-qa, 0), r.point(-qa, u); + else if (ga(n[0] - t[0]) > Ca) { + var i = n[0] < t[0] ? qa : -qa; + u = e * i / 2, r.point(-i, u), r.point(0, u), r.point(i, u) + } else r.point(t[0], t[1]) + } + + function Fe(n, t) { + var e = n[0], + r = n[1], + u = [Math.sin(e), -Math.cos(e), 0], + i = 0, + o = 0; + yc.reset(); + for (var a = 0, c = t.length; c > a; ++a) { + var l = t[a], + s = l.length; + if (s) + for (var f = l[0], h = f[0], g = f[1] / 2 + qa / 4, p = Math.sin(g), v = Math.cos(g), d = 1;;) { + d === s && (d = 0), n = l[d]; + var m = n[0], + y = n[1] / 2 + qa / 4, + M = Math.sin(y), + x = Math.cos(y), + b = m - h, + _ = b >= 0 ? 1 : -1, + w = _ * b, + S = w > qa, + k = p * M; + if (yc.add(Math.atan2(k * _ * Math.sin(w), v * x + k * Math.cos(w))), i += S ? b + _ * La : b, S ^ h >= e ^ m >= e) { + var E = de(pe(f), pe(n)); + Me(E); + var A = de(u, E); + Me(A); + var N = (S ^ b >= 0 ? -1 : 1) * tt(A[2]); + (r > N || r === N && (E[0] || E[1])) && (o += S ^ b >= 0 ? 1 : -1) + } + if (!d++) break; + h = m, p = M, v = x, f = n + } + } + return (-Ca > i || Ca > i && 0 > yc) ^ 1 & o + } + + function He(n) { + function t(n, t) { + return Math.cos(n) * Math.cos(t) > i + } + + function e(n) { + var e, i, c, l, s; + return { + lineStart: function() { + l = c = !1, s = 1 + }, + point: function(f, h) { + var g, p = [f, h], + v = t(f, h), + d = o ? v ? 0 : u(f, h) : v ? u(f + (0 > f ? qa : -qa), h) : 0; + if (!e && (l = c = v) && n.lineStart(), v !== c && (g = r(e, p), (be(e, g) || be(p, g)) && (p[0] += Ca, p[1] += Ca, v = t(p[0], p[1]))), v !== c) s = 0, v ? (n.lineStart(), g = r(p, e), n.point(g[0], g[1])) : (g = r(e, p), n.point(g[0], g[1]), n.lineEnd()), e = g; + else if (a && e && o ^ v) { + var m; + d & i || !(m = r(p, e, !0)) || (s = 0, o ? (n.lineStart(), n.point(m[0][0], m[0][1]), n.point(m[1][0], m[1][1]), n.lineEnd()) : (n.point(m[1][0], m[1][1]), n.lineEnd(), n.lineStart(), n.point(m[0][0], m[0][1]))) + }!v || e && be(e, p) || n.point(p[0], p[1]), e = p, c = v, i = d + }, + lineEnd: function() { + c && n.lineEnd(), e = null + }, + clean: function() { + return s | (l && c) << 1 + } + } + } + + function r(n, t, e) { + var r = pe(n), + u = pe(t), + o = [1, 0, 0], + a = de(r, u), + c = ve(a, a), + l = a[0], + s = c - l * l; + if (!s) return !e && n; + var f = i * c / s, + h = -i * l / s, + g = de(o, a), + p = ye(o, f), + v = ye(a, h); + me(p, v); + var d = g, + m = ve(p, d), + y = ve(d, d), + M = m * m - y * (ve(p, p) - 1); + if (!(0 > M)) { + var x = Math.sqrt(M), + b = ye(d, (-m - x) / y); + if (me(b, p), b = xe(b), !e) return b; + var _, w = n[0], + S = t[0], + k = n[1], + E = t[1]; + w > S && (_ = w, w = S, S = _); + var A = S - w, + N = ga(A - qa) < Ca, + C = N || Ca > A; + if (!N && k > E && (_ = k, k = E, E = _), C ? N ? k + E > 0 ^ b[1] < (ga(b[0] - w) < Ca ? k : E) : k <= b[1] && b[1] <= E : A > qa ^ (w <= b[0] && b[0] <= S)) { + var z = ye(d, (-m + x) / y); + return me(z, p), [b, xe(z)] + } + } + } + + function u(t, e) { + var r = o ? n : qa - n, + u = 0; + return -r > t ? u |= 1 : t > r && (u |= 2), -r > e ? u |= 4 : e > r && (u |= 8), u + } + var i = Math.cos(n), + o = i > 0, + a = ga(i) > Ca, + c = gr(n, 6 * Da); + return Le(t, e, c, o ? [0, -n] : [-qa, n - qa]) + } + + function Oe(n, t, e, r) { + return function(u) { + var i, o = u.a, + a = u.b, + c = o.x, + l = o.y, + s = a.x, + f = a.y, + h = 0, + g = 1, + p = s - c, + v = f - l; + if (i = n - c, p || !(i > 0)) { + if (i /= p, 0 > p) { + if (h > i) return; + g > i && (g = i) + } else if (p > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = e - c, p || !(0 > i)) { + if (i /= p, 0 > p) { + if (i > g) return; + i > h && (h = i) + } else if (p > 0) { + if (h > i) return; + g > i && (g = i) + } + if (i = t - l, v || !(i > 0)) { + if (i /= v, 0 > v) { + if (h > i) return; + g > i && (g = i) + } else if (v > 0) { + if (i > g) return; + i > h && (h = i) + } + if (i = r - l, v || !(0 > i)) { + if (i /= v, 0 > v) { + if (i > g) return; + i > h && (h = i) + } else if (v > 0) { + if (h > i) return; + g > i && (g = i) + } + return h > 0 && (u.a = { + x: c + h * p, + y: l + h * v + }), 1 > g && (u.b = { + x: c + g * p, + y: l + g * v + }), u + } + } + } + } + } + } + + function Ie(n, t, e, r) { + function u(r, u) { + return ga(r[0] - n) < Ca ? u > 0 ? 0 : 3 : ga(r[0] - e) < Ca ? u > 0 ? 2 : 1 : ga(r[1] - t) < Ca ? u > 0 ? 1 : 0 : u > 0 ? 3 : 2 + } + + function i(n, t) { + return o(n.x, t.x) + } + + function o(n, t) { + var e = u(n, 1), + r = u(t, 1); + return e !== r ? e - r : 0 === e ? t[1] - n[1] : 1 === e ? n[0] - t[0] : 2 === e ? n[1] - t[1] : t[0] - n[0] + } + return function(a) { + function c(n) { + for (var t = 0, e = d.length, r = n[1], u = 0; e > u; ++u) + for (var i, o = 1, a = d[u], c = a.length, l = a[0]; c > o; ++o) i = a[o], l[1] <= r ? i[1] > r && Q(l, i, n) > 0 && ++t : i[1] <= r && Q(l, i, n) < 0 && --t, l = i; + return 0 !== t + } + + function l(i, a, c, l) { + var s = 0, + f = 0; + if (null == i || (s = u(i, c)) !== (f = u(a, c)) || o(i, a) < 0 ^ c > 0) { + do l.point(0 === s || 3 === s ? n : e, s > 1 ? r : t); while ((s = (s + c + 4) % 4) !== f) + } else l.point(a[0], a[1]) + } + + function s(u, i) { + return u >= n && e >= u && i >= t && r >= i + } + + function f(n, t) { + s(n, t) && a.point(n, t) + } + + function h() { + C.point = p, d && d.push(m = []), S = !0, w = !1, b = _ = 0 / 0 + } + + function g() { + v && (p(y, M), x && w && A.rejoin(), v.push(A.buffer())), C.point = f, w && a.lineEnd() + } + + function p(n, t) { + n = Math.max(-Tc, Math.min(Tc, n)), t = Math.max(-Tc, Math.min(Tc, t)); + var e = s(n, t); + if (d && m.push([n, t]), S) y = n, M = t, x = e, S = !1, e && (a.lineStart(), a.point(n, t)); + else if (e && w) a.point(n, t); + else { + var r = { + a: { + x: b, + y: _ + }, + b: { + x: n, + y: t + } + }; + N(r) ? (w || (a.lineStart(), a.point(r.a.x, r.a.y)), a.point(r.b.x, r.b.y), e || a.lineEnd(), k = !1) : e && (a.lineStart(), a.point(n, t), k = !1) + } + b = n, _ = t, w = e + } + var v, d, m, y, M, x, b, _, w, S, k, E = a, + A = Re(), + N = Oe(n, t, e, r), + C = { + point: f, + lineStart: h, + lineEnd: g, + polygonStart: function() { + a = A, v = [], d = [], k = !0 + }, + polygonEnd: function() { + a = E, v = ta.merge(v); + var t = c([n, r]), + e = k && t, + u = v.length; + (e || u) && (a.polygonStart(), e && (a.lineStart(), l(null, null, 1, a), a.lineEnd()), u && Ce(v, i, t, l, a), a.polygonEnd()), v = d = m = null + } + }; + return C + } + } + + function Ye(n) { + var t = 0, + e = qa / 3, + r = ir(n), + u = r(t, e); + return u.parallels = function(n) { + return arguments.length ? r(t = n[0] * qa / 180, e = n[1] * qa / 180) : [t / qa * 180, e / qa * 180] + }, u + } + + function Ze(n, t) { + function e(n, t) { + var e = Math.sqrt(i - 2 * u * Math.sin(t)) / u; + return [e * Math.sin(n *= u), o - e * Math.cos(n)] + } + var r = Math.sin(n), + u = (r + Math.sin(t)) / 2, + i = 1 + r * (2 * u - r), + o = Math.sqrt(i) / u; + return e.invert = function(n, t) { + var e = o - t; + return [Math.atan2(n, e) / u, tt((i - (n * n + e * e) * u * u) / (2 * u))] + }, e + } + + function Ve() { + function n(n, t) { + Dc += u * n - r * t, r = n, u = t + } + var t, e, r, u; + Hc.point = function(i, o) { + Hc.point = n, t = r = i, e = u = o + }, Hc.lineEnd = function() { + n(t, e) + } + } + + function Xe(n, t) { + Pc > n && (Pc = n), n > jc && (jc = n), Uc > t && (Uc = t), t > Fc && (Fc = t) + } + + function $e() { + function n(n, t) { + o.push("M", n, ",", t, i) + } + + function t(n, t) { + o.push("M", n, ",", t), a.point = e + } + + function e(n, t) { + o.push("L", n, ",", t) + } + + function r() { + a.point = n + } + + function u() { + o.push("Z") + } + var i = Be(4.5), + o = [], + a = { + point: n, + lineStart: function() { + a.point = t + }, + lineEnd: r, + polygonStart: function() { + a.lineEnd = u + }, + polygonEnd: function() { + a.lineEnd = r, a.point = n + }, + pointRadius: function(n) { + return i = Be(n), a + }, + result: function() { + if (o.length) { + var n = o.join(""); + return o = [], n + } + } + }; + return a + } + + function Be(n) { + return "m0," + n + "a" + n + "," + n + " 0 1,1 0," + -2 * n + "a" + n + "," + n + " 0 1,1 0," + 2 * n + "z" + } + + function We(n, t) { + _c += n, wc += t, ++Sc + } + + function Je() { + function n(n, r) { + var u = n - t, + i = r - e, + o = Math.sqrt(u * u + i * i); + kc += o * (t + n) / 2, Ec += o * (e + r) / 2, Ac += o, We(t = n, e = r) + } + var t, e; + Ic.point = function(r, u) { + Ic.point = n, We(t = r, e = u) + } + } + + function Ge() { + Ic.point = We + } + + function Ke() { + function n(n, t) { + var e = n - r, + i = t - u, + o = Math.sqrt(e * e + i * i); + kc += o * (r + n) / 2, Ec += o * (u + t) / 2, Ac += o, o = u * n - r * t, Nc += o * (r + n), Cc += o * (u + t), zc += 3 * o, We(r = n, u = t) + } + var t, e, r, u; + Ic.point = function(i, o) { + Ic.point = n, We(t = r = i, e = u = o) + }, Ic.lineEnd = function() { + n(t, e) + } + } + + function Qe(n) { + function t(t, e) { + n.moveTo(t + o, e), n.arc(t, e, o, 0, La) + } + + function e(t, e) { + n.moveTo(t, e), a.point = r + } + + function r(t, e) { + n.lineTo(t, e) + } + + function u() { + a.point = t + } + + function i() { + n.closePath() + } + var o = 4.5, + a = { + point: t, + lineStart: function() { + a.point = e + }, + lineEnd: u, + polygonStart: function() { + a.lineEnd = i + }, + polygonEnd: function() { + a.lineEnd = u, a.point = t + }, + pointRadius: function(n) { + return o = n, a + }, + result: b + }; + return a + } + + function nr(n) { + function t(n) { + return (a ? r : e)(n) + } + + function e(t) { + return rr(t, function(e, r) { + e = n(e, r), t.point(e[0], e[1]) + }) + } + + function r(t) { + function e(e, r) { + e = n(e, r), t.point(e[0], e[1]) + } + + function r() { + M = 0 / 0, S.point = i, t.lineStart() + } + + function i(e, r) { + var i = pe([e, r]), + o = n(e, r); + u(M, x, y, b, _, w, M = o[0], x = o[1], y = e, b = i[0], _ = i[1], w = i[2], a, t), t.point(M, x) + } + + function o() { + S.point = e, t.lineEnd() + } + + function c() { + r(), S.point = l, S.lineEnd = s + } + + function l(n, t) { + i(f = n, h = t), g = M, p = x, v = b, d = _, m = w, S.point = i + } + + function s() { + u(M, x, y, b, _, w, g, p, f, v, d, m, a, t), S.lineEnd = o, o() + } + var f, h, g, p, v, d, m, y, M, x, b, _, w, S = { + point: e, + lineStart: r, + lineEnd: o, + polygonStart: function() { + t.polygonStart(), S.lineStart = c + }, + polygonEnd: function() { + t.polygonEnd(), S.lineStart = r + } + }; + return S + } + + function u(t, e, r, a, c, l, s, f, h, g, p, v, d, m) { + var y = s - t, + M = f - e, + x = y * y + M * M; + if (x > 4 * i && d--) { + var b = a + g, + _ = c + p, + w = l + v, + S = Math.sqrt(b * b + _ * _ + w * w), + k = Math.asin(w /= S), + E = ga(ga(w) - 1) < Ca || ga(r - h) < Ca ? (r + h) / 2 : Math.atan2(_, b), + A = n(E, k), + N = A[0], + C = A[1], + z = N - t, + q = C - e, + L = M * z - y * q; + (L * L / x > i || ga((y * z + M * q) / x - .5) > .3 || o > a * g + c * p + l * v) && (u(t, e, r, a, c, l, N, C, E, b /= S, _ /= S, w, d, m), m.point(N, C), u(N, C, E, b, _, w, s, f, h, g, p, v, d, m)) + } + } + var i = .5, + o = Math.cos(30 * Da), + a = 16; + return t.precision = function(n) { + return arguments.length ? (a = (i = n * n) > 0 && 16, t) : Math.sqrt(i) + }, t + } + + function tr(n) { + var t = nr(function(t, e) { + return n([t * Pa, e * Pa]) + }); + return function(n) { + return or(t(n)) + } + } + + function er(n) { + this.stream = n + } + + function rr(n, t) { + return { + point: t, + sphere: function() { + n.sphere() + }, + lineStart: function() { + n.lineStart() + }, + lineEnd: function() { + n.lineEnd() + }, + polygonStart: function() { + n.polygonStart() + }, + polygonEnd: function() { + n.polygonEnd() + } + } + } + + function ur(n) { + return ir(function() { + return n + })() + } + + function ir(n) { + function t(n) { + return n = a(n[0] * Da, n[1] * Da), [n[0] * h + c, l - n[1] * h] + } + + function e(n) { + return n = a.invert((n[0] - c) / h, (l - n[1]) / h), n && [n[0] * Pa, n[1] * Pa] + } + + function r() { + a = Ae(o = lr(m, M, x), i); + var n = i(v, d); + return c = g - n[0] * h, l = p + n[1] * h, u() + } + + function u() { + return s && (s.valid = !1, s = null), t + } + var i, o, a, c, l, s, f = nr(function(n, t) { + return n = i(n, t), [n[0] * h + c, l - n[1] * h] + }), + h = 150, + g = 480, + p = 250, + v = 0, + d = 0, + m = 0, + M = 0, + x = 0, + b = Lc, + _ = y, + w = null, + S = null; + return t.stream = function(n) { + return s && (s.valid = !1), s = or(b(o, f(_(n)))), s.valid = !0, s + }, t.clipAngle = function(n) { + return arguments.length ? (b = null == n ? (w = n, Lc) : He((w = +n) * Da), u()) : w + }, t.clipExtent = function(n) { + return arguments.length ? (S = n, _ = n ? Ie(n[0][0], n[0][1], n[1][0], n[1][1]) : y, u()) : S + }, t.scale = function(n) { + return arguments.length ? (h = +n, r()) : h + }, t.translate = function(n) { + return arguments.length ? (g = +n[0], p = +n[1], r()) : [g, p] + }, t.center = function(n) { + return arguments.length ? (v = n[0] % 360 * Da, d = n[1] % 360 * Da, r()) : [v * Pa, d * Pa] + }, t.rotate = function(n) { + return arguments.length ? (m = n[0] % 360 * Da, M = n[1] % 360 * Da, x = n.length > 2 ? n[2] % 360 * Da : 0, r()) : [m * Pa, M * Pa, x * Pa] + }, ta.rebind(t, f, "precision"), + function() { + return i = n.apply(this, arguments), t.invert = i.invert && e, r() + } + } + + function or(n) { + return rr(n, function(t, e) { + n.point(t * Da, e * Da) + }) + } + + function ar(n, t) { + return [n, t] + } + + function cr(n, t) { + return [n > qa ? n - La : -qa > n ? n + La : n, t] + } + + function lr(n, t, e) { + return n ? t || e ? Ae(fr(n), hr(t, e)) : fr(n) : t || e ? hr(t, e) : cr + } + + function sr(n) { + return function(t, e) { + return t += n, [t > qa ? t - La : -qa > t ? t + La : t, e] + } + } + + function fr(n) { + var t = sr(n); + return t.invert = sr(-n), t + } + + function hr(n, t) { + function e(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * r + a * u; + return [Math.atan2(c * i - s * o, a * r - l * u), tt(s * i + c * o)] + } + var r = Math.cos(n), + u = Math.sin(n), + i = Math.cos(t), + o = Math.sin(t); + return e.invert = function(n, t) { + var e = Math.cos(t), + a = Math.cos(n) * e, + c = Math.sin(n) * e, + l = Math.sin(t), + s = l * i - c * o; + return [Math.atan2(c * i + l * o, a * r + s * u), tt(s * r - a * u)] + }, e + } + + function gr(n, t) { + var e = Math.cos(n), + r = Math.sin(n); + return function(u, i, o, a) { + var c = o * t; + null != u ? (u = pr(e, u), i = pr(e, i), (o > 0 ? i > u : u > i) && (u += o * La)) : (u = n + o * La, i = n - .5 * c); + for (var l, s = u; o > 0 ? s > i : i > s; s -= c) a.point((l = xe([e, -r * Math.cos(s), -r * Math.sin(s)]))[0], l[1]) + } + } + + function pr(n, t) { + var e = pe(t); + e[0] -= n, Me(e); + var r = nt(-e[1]); + return ((-e[2] < 0 ? -r : r) + 2 * Math.PI - Ca) % (2 * Math.PI) + } + + function vr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [n, t] + }) + } + } + + function dr(n, t, e) { + var r = ta.range(n, t - Ca, e).concat(t); + return function(n) { + return r.map(function(t) { + return [t, n] + }) + } + } + + function mr(n) { + return n.source + } + + function yr(n) { + return n.target + } + + function Mr(n, t, e, r) { + var u = Math.cos(t), + i = Math.sin(t), + o = Math.cos(r), + a = Math.sin(r), + c = u * Math.cos(n), + l = u * Math.sin(n), + s = o * Math.cos(e), + f = o * Math.sin(e), + h = 2 * Math.asin(Math.sqrt(it(r - t) + u * o * it(e - n))), + g = 1 / Math.sin(h), + p = h ? function(n) { + var t = Math.sin(n *= h) * g, + e = Math.sin(h - n) * g, + r = e * c + t * s, + u = e * l + t * f, + o = e * i + t * a; + return [Math.atan2(u, r) * Pa, Math.atan2(o, Math.sqrt(r * r + u * u)) * Pa] + } : function() { + return [n * Pa, t * Pa] + }; + return p.distance = h, p + } + + function xr() { + function n(n, u) { + var i = Math.sin(u *= Da), + o = Math.cos(u), + a = ga((n *= Da) - t), + c = Math.cos(a); + Yc += Math.atan2(Math.sqrt((a = o * Math.sin(a)) * a + (a = r * i - e * o * c) * a), e * i + r * o * c), t = n, e = i, r = o + } + var t, e, r; + Zc.point = function(u, i) { + t = u * Da, e = Math.sin(i *= Da), r = Math.cos(i), Zc.point = n + }, Zc.lineEnd = function() { + Zc.point = Zc.lineEnd = b + } + } + + function br(n, t) { + function e(t, e) { + var r = Math.cos(t), + u = Math.cos(e), + i = n(r * u); + return [i * u * Math.sin(t), i * Math.sin(e)] + } + return e.invert = function(n, e) { + var r = Math.sqrt(n * n + e * e), + u = t(r), + i = Math.sin(u), + o = Math.cos(u); + return [Math.atan2(n * i, r * o), Math.asin(r && e * i / r)] + }, e + } + + function _r(n, t) { + function e(n, t) { + o > 0 ? -Ra + Ca > t && (t = -Ra + Ca) : t > Ra - Ca && (t = Ra - Ca); + var e = o / Math.pow(u(t), i); + return [e * Math.sin(i * n), o - e * Math.cos(i * n)] + } + var r = Math.cos(n), + u = function(n) { + return Math.tan(qa / 4 + n / 2) + }, + i = n === t ? Math.sin(n) : Math.log(r / Math.cos(t)) / Math.log(u(t) / u(n)), + o = r * Math.pow(u(n), i) / i; + return i ? (e.invert = function(n, t) { + var e = o - t, + r = K(i) * Math.sqrt(n * n + e * e); + return [Math.atan2(n, e) / i, 2 * Math.atan(Math.pow(o / r, 1 / i)) - Ra] + }, e) : Sr + } + + function wr(n, t) { + function e(n, t) { + var e = i - t; + return [e * Math.sin(u * n), i - e * Math.cos(u * n)] + } + var r = Math.cos(n), + u = n === t ? Math.sin(n) : (r - Math.cos(t)) / (t - n), + i = r / u + n; + return ga(u) < Ca ? ar : (e.invert = function(n, t) { + var e = i - t; + return [Math.atan2(n, e) / u, i - K(u) * Math.sqrt(n * n + e * e)] + }, e) + } + + function Sr(n, t) { + return [n, Math.log(Math.tan(qa / 4 + t / 2))] + } + + function kr(n) { + var t, e = ur(n), + r = e.scale, + u = e.translate, + i = e.clipExtent; + return e.scale = function() { + var n = r.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.translate = function() { + var n = u.apply(e, arguments); + return n === e ? t ? e.clipExtent(null) : e : n + }, e.clipExtent = function(n) { + var o = i.apply(e, arguments); + if (o === e) { + if (t = null == n) { + var a = qa * r(), + c = u(); + i([ + [c[0] - a, c[1] - a], + [c[0] + a, c[1] + a] + ]) + } + } else t && (o = null); + return o + }, e.clipExtent(null) + } + + function Er(n, t) { + return [Math.log(Math.tan(qa / 4 + t / 2)), -n] + } + + function Ar(n) { + return n[0] + } + + function Nr(n) { + return n[1] + } + + function Cr(n) { + for (var t = n.length, e = [0, 1], r = 2, u = 2; t > u; u++) { + for (; r > 1 && Q(n[e[r - 2]], n[e[r - 1]], n[u]) <= 0;) --r; + e[r++] = u + } + return e.slice(0, r) + } + + function zr(n, t) { + return n[0] - t[0] || n[1] - t[1] + } + + function qr(n, t, e) { + return (e[0] - t[0]) * (n[1] - t[1]) < (e[1] - t[1]) * (n[0] - t[0]) + } + + function Lr(n, t, e, r) { + var u = n[0], + i = e[0], + o = t[0] - u, + a = r[0] - i, + c = n[1], + l = e[1], + s = t[1] - c, + f = r[1] - l, + h = (a * (c - l) - f * (u - i)) / (f * o - a * s); + return [u + h * o, c + h * s] + } + + function Tr(n) { + var t = n[0], + e = n[n.length - 1]; + return !(t[0] - e[0] || t[1] - e[1]) + } + + function Rr() { + tu(this), this.edge = this.site = this.circle = null + } + + function Dr(n) { + var t = el.pop() || new Rr; + return t.site = n, t + } + + function Pr(n) { + Xr(n), Qc.remove(n), el.push(n), tu(n) + } + + function Ur(n) { + var t = n.circle, + e = t.x, + r = t.cy, + u = { + x: e, + y: r + }, + i = n.P, + o = n.N, + a = [n]; + Pr(n); + for (var c = i; c.circle && ga(e - c.circle.x) < Ca && ga(r - c.circle.cy) < Ca;) i = c.P, a.unshift(c), Pr(c), c = i; + a.unshift(c), Xr(c); + for (var l = o; l.circle && ga(e - l.circle.x) < Ca && ga(r - l.circle.cy) < Ca;) o = l.N, a.push(l), Pr(l), l = o; + a.push(l), Xr(l); + var s, f = a.length; + for (s = 1; f > s; ++s) l = a[s], c = a[s - 1], Kr(l.edge, c.site, l.site, u); + c = a[0], l = a[f - 1], l.edge = Jr(c.site, l.site, null, u), Vr(c), Vr(l) + } + + function jr(n) { + for (var t, e, r, u, i = n.x, o = n.y, a = Qc._; a;) + if (r = Fr(a, o) - i, r > Ca) a = a.L; + else { + if (u = i - Hr(a, o), !(u > Ca)) { + r > -Ca ? (t = a.P, e = a) : u > -Ca ? (t = a, e = a.N) : t = e = a; + break + } + if (!a.R) { + t = a; + break + } + a = a.R + } var c = Dr(n); + if (Qc.insert(t, c), t || e) { + if (t === e) return Xr(t), e = Dr(t.site), Qc.insert(c, e), c.edge = e.edge = Jr(t.site, c.site), Vr(t), void Vr(e); + if (!e) return void(c.edge = Jr(t.site, c.site)); + Xr(t), Xr(e); + var l = t.site, + s = l.x, + f = l.y, + h = n.x - s, + g = n.y - f, + p = e.site, + v = p.x - s, + d = p.y - f, + m = 2 * (h * d - g * v), + y = h * h + g * g, + M = v * v + d * d, + x = { + x: (d * y - g * M) / m + s, + y: (h * M - v * y) / m + f + }; + Kr(e.edge, l, p, x), c.edge = Jr(l, n, null, x), e.edge = Jr(n, p, null, x), Vr(t), Vr(e) + } + } + + function Fr(n, t) { + var e = n.site, + r = e.x, + u = e.y, + i = u - t; + if (!i) return r; + var o = n.P; + if (!o) return -1 / 0; + e = o.site; + var a = e.x, + c = e.y, + l = c - t; + if (!l) return a; + var s = a - r, + f = 1 / i - 1 / l, + h = s / l; + return f ? (-h + Math.sqrt(h * h - 2 * f * (s * s / (-2 * l) - c + l / 2 + u - i / 2))) / f + r : (r + a) / 2 + } + + function Hr(n, t) { + var e = n.N; + if (e) return Fr(e, t); + var r = n.site; + return r.y === t ? r.x : 1 / 0 + } + + function Or(n) { + this.site = n, this.edges = [] + } + + function Ir(n) { + for (var t, e, r, u, i, o, a, c, l, s, f = n[0][0], h = n[1][0], g = n[0][1], p = n[1][1], v = Kc, d = v.length; d--;) + if (i = v[d], i && i.prepare()) + for (a = i.edges, c = a.length, o = 0; c > o;) s = a[o].end(), r = s.x, u = s.y, l = a[++o % c].start(), t = l.x, e = l.y, (ga(r - t) > Ca || ga(u - e) > Ca) && (a.splice(o, 0, new Qr(Gr(i.site, s, ga(r - f) < Ca && p - u > Ca ? { + x: f, + y: ga(t - f) < Ca ? e : p + } : ga(u - p) < Ca && h - r > Ca ? { + x: ga(e - p) < Ca ? t : h, + y: p + } : ga(r - h) < Ca && u - g > Ca ? { + x: h, + y: ga(t - h) < Ca ? e : g + } : ga(u - g) < Ca && r - f > Ca ? { + x: ga(e - g) < Ca ? t : f, + y: g + } : null), i.site, null)), ++c) + } + + function Yr(n, t) { + return t.angle - n.angle + } + + function Zr() { + tu(this), this.x = this.y = this.arc = this.site = this.cy = null + } + + function Vr(n) { + var t = n.P, + e = n.N; + if (t && e) { + var r = t.site, + u = n.site, + i = e.site; + if (r !== i) { + var o = u.x, + a = u.y, + c = r.x - o, + l = r.y - a, + s = i.x - o, + f = i.y - a, + h = 2 * (c * f - l * s); + if (!(h >= -za)) { + var g = c * c + l * l, + p = s * s + f * f, + v = (f * g - l * p) / h, + d = (c * p - s * g) / h, + f = d + a, + m = rl.pop() || new Zr; + m.arc = n, m.site = u, m.x = v + o, m.y = f + Math.sqrt(v * v + d * d), m.cy = f, n.circle = m; + for (var y = null, M = tl._; M;) + if (m.y < M.y || m.y === M.y && m.x <= M.x) { + if (!M.L) { + y = M.P; + break + } + M = M.L + } else { + if (!M.R) { + y = M; + break + } + M = M.R + } tl.insert(y, m), y || (nl = m) + } + } + } + } + + function Xr(n) { + var t = n.circle; + t && (t.P || (nl = t.N), tl.remove(t), rl.push(t), tu(t), n.circle = null) + } + + function $r(n) { + for (var t, e = Gc, r = Oe(n[0][0], n[0][1], n[1][0], n[1][1]), u = e.length; u--;) t = e[u], (!Br(t, n) || !r(t) || ga(t.a.x - t.b.x) < Ca && ga(t.a.y - t.b.y) < Ca) && (t.a = t.b = null, e.splice(u, 1)) + } + + function Br(n, t) { + var e = n.b; + if (e) return !0; + var r, u, i = n.a, + o = t[0][0], + a = t[1][0], + c = t[0][1], + l = t[1][1], + s = n.l, + f = n.r, + h = s.x, + g = s.y, + p = f.x, + v = f.y, + d = (h + p) / 2, + m = (g + v) / 2; + if (v === g) { + if (o > d || d >= a) return; + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: d, + y: c + }; + e = { + x: d, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: d, + y: l + }; + e = { + x: d, + y: c + } + } + } else if (r = (h - p) / (v - g), u = m - r * d, -1 > r || r > 1) + if (h > p) { + if (i) { + if (i.y >= l) return + } else i = { + x: (c - u) / r, + y: c + }; + e = { + x: (l - u) / r, + y: l + } + } else { + if (i) { + if (i.y < c) return + } else i = { + x: (l - u) / r, + y: l + }; + e = { + x: (c - u) / r, + y: c + } + } + else if (v > g) { + if (i) { + if (i.x >= a) return + } else i = { + x: o, + y: r * o + u + }; + e = { + x: a, + y: r * a + u + } + } else { + if (i) { + if (i.x < o) return + } else i = { + x: a, + y: r * a + u + }; + e = { + x: o, + y: r * o + u + } + } + return n.a = i, n.b = e, !0 + } + + function Wr(n, t) { + this.l = n, this.r = t, this.a = this.b = null + } + + function Jr(n, t, e, r) { + var u = new Wr(n, t); + return Gc.push(u), e && Kr(u, n, t, e), r && Kr(u, t, n, r), Kc[n.i].edges.push(new Qr(u, n, t)), Kc[t.i].edges.push(new Qr(u, t, n)), u + } + + function Gr(n, t, e) { + var r = new Wr(n, null); + return r.a = t, r.b = e, Gc.push(r), r + } + + function Kr(n, t, e, r) { + n.a || n.b ? n.l === e ? n.b = r : n.a = r : (n.a = r, n.l = t, n.r = e) + } + + function Qr(n, t, e) { + var r = n.a, + u = n.b; + this.edge = n, this.site = t, this.angle = e ? Math.atan2(e.y - t.y, e.x - t.x) : n.l === t ? Math.atan2(u.x - r.x, r.y - u.y) : Math.atan2(r.x - u.x, u.y - r.y) + } + + function nu() { + this._ = null + } + + function tu(n) { + n.U = n.C = n.L = n.R = n.P = n.N = null + } + + function eu(n, t) { + var e = t, + r = t.R, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.R = r.L, e.R && (e.R.U = e), r.L = e + } + + function ru(n, t) { + var e = t, + r = t.L, + u = e.U; + u ? u.L === e ? u.L = r : u.R = r : n._ = r, r.U = u, e.U = r, e.L = r.R, e.L && (e.L.U = e), r.R = e + } + + function uu(n) { + for (; n.L;) n = n.L; + return n + } + + function iu(n, t) { + var e, r, u, i = n.sort(ou).pop(); + for (Gc = [], Kc = new Array(n.length), Qc = new nu, tl = new nu;;) + if (u = nl, i && (!u || i.y < u.y || i.y === u.y && i.x < u.x))(i.x !== e || i.y !== r) && (Kc[i.i] = new Or(i), jr(i), e = i.x, r = i.y), i = n.pop(); + else { + if (!u) break; + Ur(u.arc) + } t && ($r(t), Ir(t)); + var o = { + cells: Kc, + edges: Gc + }; + return Qc = tl = Gc = Kc = null, o + } + + function ou(n, t) { + return t.y - n.y || t.x - n.x + } + + function au(n, t, e) { + return (n.x - e.x) * (t.y - n.y) - (n.x - t.x) * (e.y - n.y) + } + + function cu(n) { + return n.x + } + + function lu(n) { + return n.y + } + + function su() { + return { + leaf: !0, + nodes: [], + point: null, + x: null, + y: null + } + } + + function fu(n, t, e, r, u, i) { + if (!n(t, e, r, u, i)) { + var o = .5 * (e + u), + a = .5 * (r + i), + c = t.nodes; + c[0] && fu(n, c[0], e, r, o, a), c[1] && fu(n, c[1], o, r, u, a), c[2] && fu(n, c[2], e, a, o, i), c[3] && fu(n, c[3], o, a, u, i) + } + } + + function hu(n, t, e, r, u, i, o) { + var a, c = 1 / 0; + return function l(n, s, f, h, g) { + if (!(s > i || f > o || r > h || u > g)) { + if (p = n.point) { + var p, v = t - n.x, + d = e - n.y, + m = v * v + d * d; + if (c > m) { + var y = Math.sqrt(c = m); + r = t - y, u = e - y, i = t + y, o = e + y, a = p + } + } + for (var M = n.nodes, x = .5 * (s + h), b = .5 * (f + g), _ = t >= x, w = e >= b, S = w << 1 | _, k = S + 4; k > S; ++S) + if (n = M[3 & S]) switch (3 & S) { + case 0: + l(n, s, f, x, b); + break; + case 1: + l(n, x, f, h, b); + break; + case 2: + l(n, s, b, x, g); + break; + case 3: + l(n, x, b, h, g) + } + } + }(n, r, u, i, o), a + } + + function gu(n, t) { + n = ta.rgb(n), t = ta.rgb(t); + var e = n.r, + r = n.g, + u = n.b, + i = t.r - e, + o = t.g - r, + a = t.b - u; + return function(n) { + return "#" + xt(Math.round(e + i * n)) + xt(Math.round(r + o * n)) + xt(Math.round(u + a * n)) + } + } + + function pu(n, t) { + var e, r = {}, + u = {}; + for (e in n) e in t ? r[e] = mu(n[e], t[e]) : u[e] = n[e]; + for (e in t) e in n || (u[e] = t[e]); + return function(n) { + for (e in r) u[e] = r[e](n); + return u + } + } + + function vu(n, t) { + return n = +n, t = +t, + function(e) { + return n * (1 - e) + t * e + } + } + + function du(n, t) { + var e, r, u, i = il.lastIndex = ol.lastIndex = 0, + o = -1, + a = [], + c = []; + for (n += "", t += ""; + (e = il.exec(n)) && (r = ol.exec(t));)(u = r.index) > i && (u = t.slice(i, u), a[o] ? a[o] += u : a[++o] = u), (e = e[0]) === (r = r[0]) ? a[o] ? a[o] += r : a[++o] = r : (a[++o] = null, c.push({ + i: o, + x: vu(e, r) + })), i = ol.lastIndex; + return i < t.length && (u = t.slice(i), a[o] ? a[o] += u : a[++o] = u), a.length < 2 ? c[0] ? (t = c[0].x, function(n) { + return t(n) + "" + }) : function() { + return t + } : (t = c.length, function(n) { + for (var e, r = 0; t > r; ++r) a[(e = c[r]).i] = e.x(n); + return a.join("") + }) + } + + function mu(n, t) { + for (var e, r = ta.interpolators.length; --r >= 0 && !(e = ta.interpolators[r](n, t));); + return e + } + + function yu(n, t) { + var e, r = [], + u = [], + i = n.length, + o = t.length, + a = Math.min(n.length, t.length); + for (e = 0; a > e; ++e) r.push(mu(n[e], t[e])); + for (; i > e; ++e) u[e] = n[e]; + for (; o > e; ++e) u[e] = t[e]; + return function(n) { + for (e = 0; a > e; ++e) u[e] = r[e](n); + return u + } + } + + function Mu(n) { + return function(t) { + return 0 >= t ? 0 : t >= 1 ? 1 : n(t) + } + } + + function xu(n) { + return function(t) { + return 1 - n(1 - t) + } + } + + function bu(n) { + return function(t) { + return .5 * (.5 > t ? n(2 * t) : 2 - n(2 - 2 * t)) + } + } + + function _u(n) { + return n * n + } + + function wu(n) { + return n * n * n + } + + function Su(n) { + if (0 >= n) return 0; + if (n >= 1) return 1; + var t = n * n, + e = t * n; + return 4 * (.5 > n ? e : 3 * (n - t) + e - .75) + } + + function ku(n) { + return function(t) { + return Math.pow(t, n) + } + } + + function Eu(n) { + return 1 - Math.cos(n * Ra) + } + + function Au(n) { + return Math.pow(2, 10 * (n - 1)) + } + + function Nu(n) { + return 1 - Math.sqrt(1 - n * n) + } + + function Cu(n, t) { + var e; + return arguments.length < 2 && (t = .45), arguments.length ? e = t / La * Math.asin(1 / n) : (n = 1, e = t / 4), + function(r) { + return 1 + n * Math.pow(2, -10 * r) * Math.sin((r - e) * La / t) + } + } + + function zu(n) { + return n || (n = 1.70158), + function(t) { + return t * t * ((n + 1) * t - n) + } + } + + function qu(n) { + return 1 / 2.75 > n ? 7.5625 * n * n : 2 / 2.75 > n ? 7.5625 * (n -= 1.5 / 2.75) * n + .75 : 2.5 / 2.75 > n ? 7.5625 * (n -= 2.25 / 2.75) * n + .9375 : 7.5625 * (n -= 2.625 / 2.75) * n + .984375 + } + + function Lu(n, t) { + n = ta.hcl(n), t = ta.hcl(t); + var e = n.h, + r = n.c, + u = n.l, + i = t.h - e, + o = t.c - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.c : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return st(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Tu(n, t) { + n = ta.hsl(n), t = ta.hsl(t); + var e = n.h, + r = n.s, + u = n.l, + i = t.h - e, + o = t.s - r, + a = t.l - u; + return isNaN(o) && (o = 0, r = isNaN(r) ? t.s : r), isNaN(i) ? (i = 0, e = isNaN(e) ? t.h : e) : i > 180 ? i -= 360 : -180 > i && (i += 360), + function(n) { + return ct(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Ru(n, t) { + n = ta.lab(n), t = ta.lab(t); + var e = n.l, + r = n.a, + u = n.b, + i = t.l - e, + o = t.a - r, + a = t.b - u; + return function(n) { + return ht(e + i * n, r + o * n, u + a * n) + "" + } + } + + function Du(n, t) { + return t -= n, + function(e) { + return Math.round(n + t * e) + } + } + + function Pu(n) { + var t = [n.a, n.b], + e = [n.c, n.d], + r = ju(t), + u = Uu(t, e), + i = ju(Fu(e, t, -u)) || 0; + t[0] * e[1] < e[0] * t[1] && (t[0] *= -1, t[1] *= -1, r *= -1, u *= -1), this.rotate = (r ? Math.atan2(t[1], t[0]) : Math.atan2(-e[0], e[1])) * Pa, this.translate = [n.e, n.f], this.scale = [r, i], this.skew = i ? Math.atan2(u, i) * Pa : 0 + } + + function Uu(n, t) { + return n[0] * t[0] + n[1] * t[1] + } + + function ju(n) { + var t = Math.sqrt(Uu(n, n)); + return t && (n[0] /= t, n[1] /= t), t + } + + function Fu(n, t, e) { + return n[0] += e * t[0], n[1] += e * t[1], n + } + + function Hu(n, t) { + var e, r = [], + u = [], + i = ta.transform(n), + o = ta.transform(t), + a = i.translate, + c = o.translate, + l = i.rotate, + s = o.rotate, + f = i.skew, + h = o.skew, + g = i.scale, + p = o.scale; + return a[0] != c[0] || a[1] != c[1] ? (r.push("translate(", null, ",", null, ")"), u.push({ + i: 1, + x: vu(a[0], c[0]) + }, { + i: 3, + x: vu(a[1], c[1]) + })) : r.push(c[0] || c[1] ? "translate(" + c + ")" : ""), l != s ? (l - s > 180 ? s += 360 : s - l > 180 && (l += 360), u.push({ + i: r.push(r.pop() + "rotate(", null, ")") - 2, + x: vu(l, s) + })) : s && r.push(r.pop() + "rotate(" + s + ")"), f != h ? u.push({ + i: r.push(r.pop() + "skewX(", null, ")") - 2, + x: vu(f, h) + }) : h && r.push(r.pop() + "skewX(" + h + ")"), g[0] != p[0] || g[1] != p[1] ? (e = r.push(r.pop() + "scale(", null, ",", null, ")"), u.push({ + i: e - 4, + x: vu(g[0], p[0]) + }, { + i: e - 2, + x: vu(g[1], p[1]) + })) : (1 != p[0] || 1 != p[1]) && r.push(r.pop() + "scale(" + p + ")"), e = u.length, + function(n) { + for (var t, i = -1; ++i < e;) r[(t = u[i]).i] = t.x(n); + return r.join("") + } + } + + function Ou(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return (e - n) / t + } + } + + function Iu(n, t) { + return t = (t -= n = +n) || 1 / t, + function(e) { + return Math.max(0, Math.min(1, (e - n) / t)) + } + } + + function Yu(n) { + for (var t = n.source, e = n.target, r = Vu(t, e), u = [t]; t !== r;) t = t.parent, u.push(t); + for (var i = u.length; e !== r;) u.splice(i, 0, e), e = e.parent; + return u + } + + function Zu(n) { + for (var t = [], e = n.parent; null != e;) t.push(n), n = e, e = e.parent; + return t.push(n), t + } + + function Vu(n, t) { + if (n === t) return n; + for (var e = Zu(n), r = Zu(t), u = e.pop(), i = r.pop(), o = null; u === i;) o = u, u = e.pop(), i = r.pop(); + return o + } + + function Xu(n) { + n.fixed |= 2 + } + + function $u(n) { + n.fixed &= -7 + } + + function Bu(n) { + n.fixed |= 4, n.px = n.x, n.py = n.y + } + + function Wu(n) { + n.fixed &= -5 + } + + function Ju(n, t, e) { + var r = 0, + u = 0; + if (n.charge = 0, !n.leaf) + for (var i, o = n.nodes, a = o.length, c = -1; ++c < a;) i = o[c], null != i && (Ju(i, t, e), n.charge += i.charge, r += i.charge * i.cx, u += i.charge * i.cy); + if (n.point) { + n.leaf || (n.point.x += Math.random() - .5, n.point.y += Math.random() - .5); + var l = t * e[n.point.index]; + n.charge += n.pointCharge = l, r += l * n.point.x, u += l * n.point.y + } + n.cx = r / n.charge, n.cy = u / n.charge + } + + function Gu(n, t) { + return ta.rebind(n, t, "sort", "children", "value"), n.nodes = n, n.links = ri, n + } + + function Ku(n, t) { + for (var e = [n]; null != (n = e.pop());) + if (t(n), (u = n.children) && (r = u.length)) + for (var r, u; --r >= 0;) e.push(u[r]) + } + + function Qu(n, t) { + for (var e = [n], r = []; null != (n = e.pop());) + if (r.push(n), (i = n.children) && (u = i.length)) + for (var u, i, o = -1; ++o < u;) e.push(i[o]); + for (; null != (n = r.pop());) t(n) + } + + function ni(n) { + return n.children + } + + function ti(n) { + return n.value + } + + function ei(n, t) { + return t.value - n.value + } + + function ri(n) { + return ta.merge(n.map(function(n) { + return (n.children || []).map(function(t) { + return { + source: n, + target: t + } + }) + })) + } + + function ui(n) { + return n.x + } + + function ii(n) { + return n.y + } + + function oi(n, t, e) { + n.y0 = t, n.y = e + } + + function ai(n) { + return ta.range(n.length) + } + + function ci(n) { + for (var t = -1, e = n[0].length, r = []; ++t < e;) r[t] = 0; + return r + } + + function li(n) { + for (var t, e = 1, r = 0, u = n[0][1], i = n.length; i > e; ++e)(t = n[e][1]) > u && (r = e, u = t); + return r + } + + function si(n) { + return n.reduce(fi, 0) + } + + function fi(n, t) { + return n + t[1] + } + + function hi(n, t) { + return gi(n, Math.ceil(Math.log(t.length) / Math.LN2 + 1)) + } + + function gi(n, t) { + for (var e = -1, r = +n[0], u = (n[1] - r) / t, i = []; ++e <= t;) i[e] = u * e + r; + return i + } + + function pi(n) { + return [ta.min(n), ta.max(n)] + } + + function vi(n, t) { + return n.value - t.value + } + + function di(n, t) { + var e = n._pack_next; + n._pack_next = t, t._pack_prev = n, t._pack_next = e, e._pack_prev = t + } + + function mi(n, t) { + n._pack_next = t, t._pack_prev = n + } + + function yi(n, t) { + var e = t.x - n.x, + r = t.y - n.y, + u = n.r + t.r; + return .999 * u * u > e * e + r * r + } + + function Mi(n) { + function t(n) { + s = Math.min(n.x - n.r, s), f = Math.max(n.x + n.r, f), h = Math.min(n.y - n.r, h), g = Math.max(n.y + n.r, g) + } + if ((e = n.children) && (l = e.length)) { + var e, r, u, i, o, a, c, l, s = 1 / 0, + f = -1 / 0, + h = 1 / 0, + g = -1 / 0; + if (e.forEach(xi), r = e[0], r.x = -r.r, r.y = 0, t(r), l > 1 && (u = e[1], u.x = u.r, u.y = 0, t(u), l > 2)) + for (i = e[2], wi(r, u, i), t(i), di(r, i), r._pack_prev = i, di(i, u), u = r._pack_next, o = 3; l > o; o++) { + wi(r, u, i = e[o]); + var p = 0, + v = 1, + d = 1; + for (a = u._pack_next; a !== u; a = a._pack_next, v++) + if (yi(a, i)) { + p = 1; + break + } if (1 == p) + for (c = r._pack_prev; c !== a._pack_prev && !yi(c, i); c = c._pack_prev, d++); + p ? (d > v || v == d && u.r < r.r ? mi(r, u = a) : mi(r = c, u), o--) : (di(r, i), u = i, t(i)) + } + var m = (s + f) / 2, + y = (h + g) / 2, + M = 0; + for (o = 0; l > o; o++) i = e[o], i.x -= m, i.y -= y, M = Math.max(M, i.r + Math.sqrt(i.x * i.x + i.y * i.y)); + n.r = M, e.forEach(bi) + } + } + + function xi(n) { + n._pack_next = n._pack_prev = n + } + + function bi(n) { + delete n._pack_next, delete n._pack_prev + } + + function _i(n, t, e, r) { + var u = n.children; + if (n.x = t += r * n.x, n.y = e += r * n.y, n.r *= r, u) + for (var i = -1, o = u.length; ++i < o;) _i(u[i], t, e, r) + } + + function wi(n, t, e) { + var r = n.r + e.r, + u = t.x - n.x, + i = t.y - n.y; + if (r && (u || i)) { + var o = t.r + e.r, + a = u * u + i * i; + o *= o, r *= r; + var c = .5 + (r - o) / (2 * a), + l = Math.sqrt(Math.max(0, 2 * o * (r + a) - (r -= a) * r - o * o)) / (2 * a); + e.x = n.x + c * u + l * i, e.y = n.y + c * i - l * u + } else e.x = n.x + r, e.y = n.y + } + + function Si(n, t) { + return n.parent == t.parent ? 1 : 2 + } + + function ki(n) { + var t = n.children; + return t.length ? t[0] : n.t + } + + function Ei(n) { + var t, e = n.children; + return (t = e.length) ? e[t - 1] : n.t + } + + function Ai(n, t, e) { + var r = e / (t.i - n.i); + t.c -= r, t.s += e, n.c += r, t.z += e, t.m += e + } + + function Ni(n) { + for (var t, e = 0, r = 0, u = n.children, i = u.length; --i >= 0;) t = u[i], t.z += e, t.m += e, e += t.s + (r += t.c) + } + + function Ci(n, t, e) { + return n.a.parent === t.parent ? n.a : e + } + + function zi(n) { + return 1 + ta.max(n, function(n) { + return n.y + }) + } + + function qi(n) { + return n.reduce(function(n, t) { + return n + t.x + }, 0) / n.length + } + + function Li(n) { + var t = n.children; + return t && t.length ? Li(t[0]) : n + } + + function Ti(n) { + var t, e = n.children; + return e && (t = e.length) ? Ti(e[t - 1]) : n + } + + function Ri(n) { + return { + x: n.x, + y: n.y, + dx: n.dx, + dy: n.dy + } + } + + function Di(n, t) { + var e = n.x + t[3], + r = n.y + t[0], + u = n.dx - t[1] - t[3], + i = n.dy - t[0] - t[2]; + return 0 > u && (e += u / 2, u = 0), 0 > i && (r += i / 2, i = 0), { + x: e, + y: r, + dx: u, + dy: i + } + } + + function Pi(n) { + var t = n[0], + e = n[n.length - 1]; + return e > t ? [t, e] : [e, t] + } + + function Ui(n) { + return n.rangeExtent ? n.rangeExtent() : Pi(n.range()) + } + + function ji(n, t, e, r) { + var u = e(n[0], n[1]), + i = r(t[0], t[1]); + return function(n) { + return i(u(n)) + } + } + + function Fi(n, t) { + var e, r = 0, + u = n.length - 1, + i = n[r], + o = n[u]; + return i > o && (e = r, r = u, u = e, e = i, i = o, o = e), n[r] = t.floor(i), n[u] = t.ceil(o), n + } + + function Hi(n) { + return n ? { + floor: function(t) { + return Math.floor(t / n) * n + }, + ceil: function(t) { + return Math.ceil(t / n) * n + } + } : ml + } + + function Oi(n, t, e, r) { + var u = [], + i = [], + o = 0, + a = Math.min(n.length, t.length) - 1; + for (n[a] < n[0] && (n = n.slice().reverse(), t = t.slice().reverse()); ++o <= a;) u.push(e(n[o - 1], n[o])), i.push(r(t[o - 1], t[o])); + return function(t) { + var e = ta.bisect(n, t, 1, a) - 1; + return i[e](u[e](t)) + } + } + + function Ii(n, t, e, r) { + function u() { + var u = Math.min(n.length, t.length) > 2 ? Oi : ji, + c = r ? Iu : Ou; + return o = u(n, t, c, e), a = u(t, n, c, mu), i + } + + function i(n) { + return o(n) + } + var o, a; + return i.invert = function(n) { + return a(n) + }, i.domain = function(t) { + return arguments.length ? (n = t.map(Number), u()) : n + }, i.range = function(n) { + return arguments.length ? (t = n, u()) : t + }, i.rangeRound = function(n) { + return i.range(n).interpolate(Du) + }, i.clamp = function(n) { + return arguments.length ? (r = n, u()) : r + }, i.interpolate = function(n) { + return arguments.length ? (e = n, u()) : e + }, i.ticks = function(t) { + return Xi(n, t) + }, i.tickFormat = function(t, e) { + return $i(n, t, e) + }, i.nice = function(t) { + return Zi(n, t), u() + }, i.copy = function() { + return Ii(n, t, e, r) + }, u() + } + + function Yi(n, t) { + return ta.rebind(n, t, "range", "rangeRound", "interpolate", "clamp") + } + + function Zi(n, t) { + return Fi(n, Hi(Vi(n, t)[2])) + } + + function Vi(n, t) { + null == t && (t = 10); + var e = Pi(n), + r = e[1] - e[0], + u = Math.pow(10, Math.floor(Math.log(r / t) / Math.LN10)), + i = t / r * u; + return .15 >= i ? u *= 10 : .35 >= i ? u *= 5 : .75 >= i && (u *= 2), e[0] = Math.ceil(e[0] / u) * u, e[1] = Math.floor(e[1] / u) * u + .5 * u, e[2] = u, e + } + + function Xi(n, t) { + return ta.range.apply(ta, Vi(n, t)) + } + + function $i(n, t, e) { + var r = Vi(n, t); + if (e) { + var u = ic.exec(e); + if (u.shift(), "s" === u[8]) { + var i = ta.formatPrefix(Math.max(ga(r[0]), ga(r[1]))); + return u[7] || (u[7] = "." + Bi(i.scale(r[2]))), u[8] = "f", e = ta.format(u.join("")), + function(n) { + return e(i.scale(n)) + i.symbol + } + } + u[7] || (u[7] = "." + Wi(u[8], r)), e = u.join("") + } else e = ",." + Bi(r[2]) + "f"; + return ta.format(e) + } + + function Bi(n) { + return -Math.floor(Math.log(n) / Math.LN10 + .01) + } + + function Wi(n, t) { + var e = Bi(t[2]); + return n in yl ? Math.abs(e - Bi(Math.max(ga(t[0]), ga(t[1])))) + +("e" !== n) : e - 2 * ("%" === n) + } + + function Ji(n, t, e, r) { + function u(n) { + return (e ? Math.log(0 > n ? 0 : n) : -Math.log(n > 0 ? 0 : -n)) / Math.log(t) + } + + function i(n) { + return e ? Math.pow(t, n) : -Math.pow(t, -n) + } + + function o(t) { + return n(u(t)) + } + return o.invert = function(t) { + return i(n.invert(t)) + }, o.domain = function(t) { + return arguments.length ? (e = t[0] >= 0, n.domain((r = t.map(Number)).map(u)), o) : r + }, o.base = function(e) { + return arguments.length ? (t = +e, n.domain(r.map(u)), o) : t + }, o.nice = function() { + var t = Fi(r.map(u), e ? Math : xl); + return n.domain(t), r = t.map(i), o + }, o.ticks = function() { + var n = Pi(r), + o = [], + a = n[0], + c = n[1], + l = Math.floor(u(a)), + s = Math.ceil(u(c)), + f = t % 1 ? 2 : t; + if (isFinite(s - l)) { + if (e) { + for (; s > l; l++) + for (var h = 1; f > h; h++) o.push(i(l) * h); + o.push(i(l)) + } else + for (o.push(i(l)); l++ < s;) + for (var h = f - 1; h > 0; h--) o.push(i(l) * h); + for (l = 0; o[l] < a; l++); + for (s = o.length; o[s - 1] > c; s--); + o = o.slice(l, s) + } + return o + }, o.tickFormat = function(n, t) { + if (!arguments.length) return Ml; + arguments.length < 2 ? t = Ml : "function" != typeof t && (t = ta.format(t)); + var r, a = Math.max(.1, n / o.ticks().length), + c = e ? (r = 1e-12, Math.ceil) : (r = -1e-12, Math.floor); + return function(n) { + return n / i(c(u(n) + r)) <= a ? t(n) : "" + } + }, o.copy = function() { + return Ji(n.copy(), t, e, r) + }, Yi(o, n) + } + + function Gi(n, t, e) { + function r(t) { + return n(u(t)) + } + var u = Ki(t), + i = Ki(1 / t); + return r.invert = function(t) { + return i(n.invert(t)) + }, r.domain = function(t) { + return arguments.length ? (n.domain((e = t.map(Number)).map(u)), r) : e + }, r.ticks = function(n) { + return Xi(e, n) + }, r.tickFormat = function(n, t) { + return $i(e, n, t) + }, r.nice = function(n) { + return r.domain(Zi(e, n)) + }, r.exponent = function(o) { + return arguments.length ? (u = Ki(t = o), i = Ki(1 / t), n.domain(e.map(u)), r) : t + }, r.copy = function() { + return Gi(n.copy(), t, e) + }, Yi(r, n) + } + + function Ki(n) { + return function(t) { + return 0 > t ? -Math.pow(-t, n) : Math.pow(t, n) + } + } + + function Qi(n, t) { + function e(e) { + return i[((u.get(e) || ("range" === t.t ? u.set(e, n.push(e)) : 0 / 0)) - 1) % i.length] + } + + function r(t, e) { + return ta.range(n.length).map(function(n) { + return t + e * n + }) + } + var u, i, o; + return e.domain = function(r) { + if (!arguments.length) return n; + n = [], u = new l; + for (var i, o = -1, a = r.length; ++o < a;) u.has(i = r[o]) || u.set(i, n.push(i)); + return e[t.t].apply(e, t.a) + }, e.range = function(n) { + return arguments.length ? (i = n, o = 0, t = { + t: "range", + a: arguments + }, e) : i + }, e.rangePoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = (c + l) / 2, 0) : (l - c) / (n.length - 1 + a); + return i = r(c + s * a / 2, s), o = 0, t = { + t: "rangePoints", + a: arguments + }, e + }, e.rangeRoundPoints = function(u, a) { + arguments.length < 2 && (a = 0); + var c = u[0], + l = u[1], + s = n.length < 2 ? (c = l = Math.round((c + l) / 2), 0) : (l - c) / (n.length - 1 + a) | 0; + return i = r(c + Math.round(s * a / 2 + (l - c - (n.length - 1 + a) * s) / 2), s), o = 0, t = { + t: "rangeRoundPoints", + a: arguments + }, e + }, e.rangeBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = (f - s) / (n.length - a + 2 * c); + return i = r(s + h * c, h), l && i.reverse(), o = h * (1 - a), t = { + t: "rangeBands", + a: arguments + }, e + }, e.rangeRoundBands = function(u, a, c) { + arguments.length < 2 && (a = 0), arguments.length < 3 && (c = a); + var l = u[1] < u[0], + s = u[l - 0], + f = u[1 - l], + h = Math.floor((f - s) / (n.length - a + 2 * c)); + return i = r(s + Math.round((f - s - (n.length - a) * h) / 2), h), l && i.reverse(), o = Math.round(h * (1 - a)), t = { + t: "rangeRoundBands", + a: arguments + }, e + }, e.rangeBand = function() { + return o + }, e.rangeExtent = function() { + return Pi(t.a[0]) + }, e.copy = function() { + return Qi(n, t) + }, e.domain(n) + } + + function no(n, t) { + function i() { + var e = 0, + r = t.length; + for (a = []; ++e < r;) a[e - 1] = ta.quantile(n, e / r); + return o + } + + function o(n) { + return isNaN(n = +n) ? void 0 : t[ta.bisect(a, n)] + } + var a; + return o.domain = function(t) { + return arguments.length ? (n = t.map(r).filter(u).sort(e), i()) : n + }, o.range = function(n) { + return arguments.length ? (t = n, i()) : t + }, o.quantiles = function() { + return a + }, o.invertExtent = function(e) { + return e = t.indexOf(e), 0 > e ? [0 / 0, 0 / 0] : [e > 0 ? a[e - 1] : n[0], e < a.length ? a[e] : n[n.length - 1]] + }, o.copy = function() { + return no(n, t) + }, i() + } + + function to(n, t, e) { + function r(t) { + return e[Math.max(0, Math.min(o, Math.floor(i * (t - n))))] + } + + function u() { + return i = e.length / (t - n), o = e.length - 1, r + } + var i, o; + return r.domain = function(e) { + return arguments.length ? (n = +e[0], t = +e[e.length - 1], u()) : [n, t] + }, r.range = function(n) { + return arguments.length ? (e = n, u()) : e + }, r.invertExtent = function(t) { + return t = e.indexOf(t), t = 0 > t ? 0 / 0 : t / i + n, [t, t + 1 / i] + }, r.copy = function() { + return to(n, t, e) + }, u() + } + + function eo(n, t) { + function e(e) { + return e >= e ? t[ta.bisect(n, e)] : void 0 + } + return e.domain = function(t) { + return arguments.length ? (n = t, e) : n + }, e.range = function(n) { + return arguments.length ? (t = n, e) : t + }, e.invertExtent = function(e) { + return e = t.indexOf(e), [n[e - 1], n[e]] + }, e.copy = function() { + return eo(n, t) + }, e + } + + function ro(n) { + function t(n) { + return +n + } + return t.invert = t, t.domain = t.range = function(e) { + return arguments.length ? (n = e.map(t), t) : n + }, t.ticks = function(t) { + return Xi(n, t) + }, t.tickFormat = function(t, e) { + return $i(n, t, e) + }, t.copy = function() { + return ro(n) + }, t + } + + function uo() { + return 0 + } + + function io(n) { + return n.innerRadius + } + + function oo(n) { + return n.outerRadius + } + + function ao(n) { + return n.startAngle + } + + function co(n) { + return n.endAngle + } + + function lo(n) { + return n && n.padAngle + } + + function so(n, t, e, r) { + return (n - e) * t - (t - r) * n > 0 ? 0 : 1 + } + + function fo(n, t, e, r, u) { + var i = n[0] - t[0], + o = n[1] - t[1], + a = (u ? r : -r) / Math.sqrt(i * i + o * o), + c = a * o, + l = -a * i, + s = n[0] + c, + f = n[1] + l, + h = t[0] + c, + g = t[1] + l, + p = (s + h) / 2, + v = (f + g) / 2, + d = h - s, + m = g - f, + y = d * d + m * m, + M = e - r, + x = s * g - h * f, + b = (0 > m ? -1 : 1) * Math.sqrt(M * M * y - x * x), + _ = (x * m - d * b) / y, + w = (-x * d - m * b) / y, + S = (x * m + d * b) / y, + k = (-x * d + m * b) / y, + E = _ - p, + A = w - v, + N = S - p, + C = k - v; + return E * E + A * A > N * N + C * C && (_ = S, w = k), [ + [_ - c, w - l], + [_ * e / M, w * e / M] + ] + } + + function ho(n) { + function t(t) { + function o() { + l.push("M", i(n(s), a)) + } + for (var c, l = [], s = [], f = -1, h = t.length, g = Et(e), p = Et(r); ++f < h;) u.call(this, c = t[f], f) ? s.push([+g.call(this, c, f), +p.call(this, c, f)]) : s.length && (o(), s = []); + return s.length && o(), l.length ? l.join("") : null + } + var e = Ar, + r = Nr, + u = Ne, + i = go, + o = i.key, + a = .7; + return t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t.defined = function(n) { + return arguments.length ? (u = n, t) : u + }, t.interpolate = function(n) { + return arguments.length ? (o = "function" == typeof n ? i = n : (i = El.get(n) || go).key, t) : o + }, t.tension = function(n) { + return arguments.length ? (a = n, t) : a + }, t + } + + function go(n) { + return n.join("L") + } + + function po(n) { + return go(n) + "Z" + } + + function vo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r[0] + (r = n[t])[0]) / 2, "V", r[1]); + return e > 1 && u.push("H", r[0]), u.join("") + } + + function mo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("V", (r = n[t])[1], "H", r[0]); + return u.join("") + } + + function yo(n) { + for (var t = 0, e = n.length, r = n[0], u = [r[0], ",", r[1]]; ++t < e;) u.push("H", (r = n[t])[0], "V", r[1]); + return u.join("") + } + + function Mo(n, t) { + return n.length < 4 ? go(n) : n[1] + _o(n.slice(1, -1), wo(n, t)) + } + + function xo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o((n.push(n[0]), n), wo([n[n.length - 2]].concat(n, [n[1]]), t)) + } + + function bo(n, t) { + return n.length < 3 ? go(n) : n[0] + _o(n, wo(n, t)) + } + + function _o(n, t) { + if (t.length < 1 || n.length != t.length && n.length != t.length + 2) return go(n); + var e = n.length != t.length, + r = "", + u = n[0], + i = n[1], + o = t[0], + a = o, + c = 1; + if (e && (r += "Q" + (i[0] - 2 * o[0] / 3) + "," + (i[1] - 2 * o[1] / 3) + "," + i[0] + "," + i[1], u = n[1], c = 2), t.length > 1) { + a = t[1], i = n[c], c++, r += "C" + (u[0] + o[0]) + "," + (u[1] + o[1]) + "," + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1]; + for (var l = 2; l < t.length; l++, c++) i = n[c], a = t[l], r += "S" + (i[0] - a[0]) + "," + (i[1] - a[1]) + "," + i[0] + "," + i[1] + } + if (e) { + var s = n[c]; + r += "Q" + (i[0] + 2 * a[0] / 3) + "," + (i[1] + 2 * a[1] / 3) + "," + s[0] + "," + s[1] + } + return r + } + + function wo(n, t) { + for (var e, r = [], u = (1 - t) / 2, i = n[0], o = n[1], a = 1, c = n.length; ++a < c;) e = i, i = o, o = n[a], r.push([u * (o[0] - e[0]), u * (o[1] - e[1])]); + return r + } + + function So(n) { + if (n.length < 3) return go(n); + var t = 1, + e = n.length, + r = n[0], + u = r[0], + i = r[1], + o = [u, u, u, (r = n[1])[0]], + a = [i, i, i, r[1]], + c = [u, ",", i, "L", No(Cl, o), ",", No(Cl, a)]; + for (n.push(n[e - 1]); ++t <= e;) r = n[t], o.shift(), o.push(r[0]), a.shift(), a.push(r[1]), Co(c, o, a); + return n.pop(), c.push("L", r), c.join("") + } + + function ko(n) { + if (n.length < 4) return go(n); + for (var t, e = [], r = -1, u = n.length, i = [0], o = [0]; ++r < 3;) t = n[r], i.push(t[0]), o.push(t[1]); + for (e.push(No(Cl, i) + "," + No(Cl, o)), --r; ++r < u;) t = n[r], i.shift(), i.push(t[0]), o.shift(), o.push(t[1]), Co(e, i, o); + return e.join("") + } + + function Eo(n) { + for (var t, e, r = -1, u = n.length, i = u + 4, o = [], a = []; ++r < 4;) e = n[r % u], o.push(e[0]), a.push(e[1]); + for (t = [No(Cl, o), ",", No(Cl, a)], --r; ++r < i;) e = n[r % u], o.shift(), o.push(e[0]), a.shift(), a.push(e[1]), Co(t, o, a); + return t.join("") + } + + function Ao(n, t) { + var e = n.length - 1; + if (e) + for (var r, u, i = n[0][0], o = n[0][1], a = n[e][0] - i, c = n[e][1] - o, l = -1; ++l <= e;) r = n[l], u = l / e, r[0] = t * r[0] + (1 - t) * (i + u * a), r[1] = t * r[1] + (1 - t) * (o + u * c); + return So(n) + } + + function No(n, t) { + return n[0] * t[0] + n[1] * t[1] + n[2] * t[2] + n[3] * t[3] + } + + function Co(n, t, e) { + n.push("C", No(Al, t), ",", No(Al, e), ",", No(Nl, t), ",", No(Nl, e), ",", No(Cl, t), ",", No(Cl, e)) + } + + function zo(n, t) { + return (t[1] - n[1]) / (t[0] - n[0]) + } + + function qo(n) { + for (var t = 0, e = n.length - 1, r = [], u = n[0], i = n[1], o = r[0] = zo(u, i); ++t < e;) r[t] = (o + (o = zo(u = i, i = n[t + 1]))) / 2; + return r[t] = o, r + } + + function Lo(n) { + for (var t, e, r, u, i = [], o = qo(n), a = -1, c = n.length - 1; ++a < c;) t = zo(n[a], n[a + 1]), ga(t) < Ca ? o[a] = o[a + 1] = 0 : (e = o[a] / t, r = o[a + 1] / t, u = e * e + r * r, u > 9 && (u = 3 * t / Math.sqrt(u), o[a] = u * e, o[a + 1] = u * r)); + for (a = -1; ++a <= c;) u = (n[Math.min(c, a + 1)][0] - n[Math.max(0, a - 1)][0]) / (6 * (1 + o[a] * o[a])), i.push([u || 0, o[a] * u || 0]); + return i + } + + function To(n) { + return n.length < 3 ? go(n) : n[0] + _o(n, Lo(n)) + } + + function Ro(n) { + for (var t, e, r, u = -1, i = n.length; ++u < i;) t = n[u], e = t[0], r = t[1] - Ra, t[0] = e * Math.cos(r), t[1] = e * Math.sin(r); + return n + } + + function Do(n) { + function t(t) { + function c() { + v.push("M", a(n(m), f), s, l(n(d.reverse()), f), "Z") + } + for (var h, g, p, v = [], d = [], m = [], y = -1, M = t.length, x = Et(e), b = Et(u), _ = e === r ? function() { + return g + } : Et(r), w = u === i ? function() { + return p + } : Et(i); ++y < M;) o.call(this, h = t[y], y) ? (d.push([g = +x.call(this, h, y), p = +b.call(this, h, y)]), m.push([+_.call(this, h, y), +w.call(this, h, y)])) : d.length && (c(), d = [], m = []); + return d.length && c(), v.length ? v.join("") : null + } + var e = Ar, + r = Ar, + u = 0, + i = Nr, + o = Ne, + a = go, + c = a.key, + l = a, + s = "L", + f = .7; + return t.x = function(n) { + return arguments.length ? (e = r = n, t) : r + }, t.x0 = function(n) { + return arguments.length ? (e = n, t) : e + }, t.x1 = function(n) { + return arguments.length ? (r = n, t) : r + }, t.y = function(n) { + return arguments.length ? (u = i = n, t) : i + }, t.y0 = function(n) { + return arguments.length ? (u = n, t) : u + }, t.y1 = function(n) { + return arguments.length ? (i = n, t) : i + }, t.defined = function(n) { + return arguments.length ? (o = n, t) : o + }, t.interpolate = function(n) { + return arguments.length ? (c = "function" == typeof n ? a = n : (a = El.get(n) || go).key, l = a.reverse || a, s = a.closed ? "M" : "L", t) : c + }, t.tension = function(n) { + return arguments.length ? (f = n, t) : f + }, t + } + + function Po(n) { + return n.radius + } + + function Uo(n) { + return [n.x, n.y] + } + + function jo(n) { + return function() { + var t = n.apply(this, arguments), + e = t[0], + r = t[1] - Ra; + return [e * Math.cos(r), e * Math.sin(r)] + } + } + + function Fo() { + return 64 + } + + function Ho() { + return "circle" + } + + function Oo(n) { + var t = Math.sqrt(n / qa); + return "M0," + t + "A" + t + "," + t + " 0 1,1 0," + -t + "A" + t + "," + t + " 0 1,1 0," + t + "Z" + } + + function Io(n) { + return function() { + var t, e; + (t = this[n]) && (e = t[t.active]) && (--t.count ? delete t[t.active] : delete this[n], t.active += .5, e.event && e.event.interrupt.call(this, this.__data__, e.index)) + } + } + + function Yo(n, t, e) { + return ya(n, Pl), n.namespace = t, n.id = e, n + } + + function Zo(n, t, e, r) { + var u = n.id, + i = n.namespace; + return Y(n, "function" == typeof e ? function(n, o, a) { + n[i][u].tween.set(t, r(e.call(n, n.__data__, o, a))) + } : (e = r(e), function(n) { + n[i][u].tween.set(t, e) + })) + } + + function Vo(n) { + return null == n && (n = ""), + function() { + this.textContent = n + } + } + + function Xo(n) { + return null == n ? "__transition__" : "__transition_" + n + "__" + } + + function $o(n, t, e, r, u) { + var i = n[e] || (n[e] = { + active: 0, + count: 0 + }), + o = i[r]; + if (!o) { + var a = u.time; + o = i[r] = { + tween: new l, + time: a, + delay: u.delay, + duration: u.duration, + ease: u.ease, + index: t + }, u = null, ++i.count, ta.timer(function(u) { + function c(e) { + if (i.active > r) return s(); + var u = i[i.active]; + u && (--i.count, delete i[i.active], u.event && u.event.interrupt.call(n, n.__data__, u.index)), i.active = r, o.event && o.event.start.call(n, n.__data__, t), o.tween.forEach(function(e, r) { + (r = r.call(n, n.__data__, t)) && v.push(r) + }), h = o.ease, f = o.duration, ta.timer(function() { + return p.c = l(e || 1) ? Ne : l, 1 + }, 0, a) + } + + function l(e) { + if (i.active !== r) return 1; + for (var u = e / f, a = h(u), c = v.length; c > 0;) v[--c].call(n, a); + return u >= 1 ? (o.event && o.event.end.call(n, n.__data__, t), s()) : void 0 + } + + function s() { + return --i.count ? delete i[r] : delete n[e], 1 + } + var f, h, g = o.delay, + p = ec, + v = []; + return p.t = g + a, u >= g ? c(u - g) : void(p.c = c) + }, 0, a) + } + } + + function Bo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(" + (isFinite(r) ? r : e(n)) + ",0)" + }) + } + + function Wo(n, t, e) { + n.attr("transform", function(n) { + var r = t(n); + return "translate(0," + (isFinite(r) ? r : e(n)) + ")" + }) + } + + function Jo(n) { + return n.toISOString() + } + + function Go(n, t, e) { + function r(t) { + return n(t) + } + + function u(n, e) { + var r = n[1] - n[0], + u = r / e, + i = ta.bisect(Vl, u); + return i == Vl.length ? 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(u = t, n) : u + }, ta.rebind(n, r, "on") + }, ta.touches = function(n, t) { + return arguments.length < 2 && (t = k().touches), t ? ra(t).map(function(t) { + var e = J(n, t); + return e.identifier = t.identifier, e + }) : [] + }; + var Ca = 1e-6, + za = Ca * Ca, + qa = Math.PI, + La = 2 * qa, + Ta = La - Ca, + Ra = qa / 2, + Da = qa / 180, + Pa = 180 / qa, + Ua = Math.SQRT2, + ja = 2, + Fa = 4; + ta.interpolateZoom = function(n, t) { + function e(n) { + var t = n * y; + if (m) { + var e = rt(v), + o = i / (ja * h) * (e * ut(Ua * t + v) - et(v)); + return [r + o * l, u + o * s, i * e / rt(Ua * t + v)] + } + return [r + n * l, u + n * s, i * Math.exp(Ua * t)] + } + var r = n[0], + u = n[1], + i = n[2], + o = t[0], + a = t[1], + c = t[2], + l = o - r, + s = a - u, + f = l * l + s * s, + h = Math.sqrt(f), + g = (c * c - i * i + Fa * f) / (2 * i * ja * h), + p = (c * c - i * i - Fa * f) / (2 * c * ja * h), + v = Math.log(Math.sqrt(g * g + 1) - g), + d = Math.log(Math.sqrt(p * p + 1) - p), + m = d - v, + y = (m || Math.log(c / i)) / Ua; + return e.duration = 1e3 * y, e + }, ta.behavior.zoom = function() { + function n(n) { + n.on(q, f).on(Oa + ".zoom", g).on("dblclick.zoom", p).on(R, h) + } + + function e(n) { + return [(n[0] - k.x) / k.k, (n[1] - k.y) / k.k] + } + + function r(n) { + return [n[0] * k.k + k.x, n[1] * k.k + k.y] + } + + function u(n) { + k.k = Math.max(N[0], Math.min(N[1], n)) + } + + function i(n, t) { + t = r(t), k.x += n[0] - t[0], k.y += n[1] - t[1] + } + + function o(t, e, r, o) { + t.__chart__ = { + x: k.x, + y: k.y, + k: k.k + }, u(Math.pow(2, o)), i(d = e, r), t = ta.select(t), C > 0 && (t = t.transition().duration(C)), t.call(n.event) + } + + function a() { + b && b.domain(x.range().map(function(n) { + return (n - k.x) / k.k + }).map(x.invert)), w && w.domain(_.range().map(function(n) { + return (n - k.y) / k.k + }).map(_.invert)) + } + + function c(n) { + z++ || n({ + type: "zoomstart" + }) + } + + function l(n) { + a(), n({ + type: "zoom", + scale: k.k, + translate: [k.x, k.y] + }) + } + + function s(n) { + --z || n({ + type: "zoomend" + }), d = null + } + + function f() { + function n() { + f = 1, i(ta.mouse(u), g), l(a) + } + + function r() { + h.on(L, null).on(T, null), p(f && ta.event.target === o), s(a) + } + var u = this, + o = ta.event.target, + a = D.of(u, arguments), + f = 0, + h = ta.select(t(u)).on(L, n).on(T, r), + g = e(ta.mouse(u)), + p = W(u); + Dl.call(u), c(a) + } + + function h() { + function n() { + var n = ta.touches(p); + return g = k.k, n.forEach(function(n) { + n.identifier in d && (d[n.identifier] = e(n)) + }), n + } + + function t() { + var t = ta.event.target; + ta.select(t).on(x, r).on(b, a), _.push(t); + for (var e = ta.event.changedTouches, u = 0, i = e.length; i > u; ++u) d[e[u].identifier] = null; + var c = n(), + l = Date.now(); + if (1 === c.length) { + if (500 > l - M) { + var s = c[0]; + o(p, s, d[s.identifier], Math.floor(Math.log(k.k) / Math.LN2) + 1), S() + } + M = l + } else if (c.length > 1) { + var s = c[0], + f = c[1], + h = s[0] - f[0], + g = s[1] - f[1]; + m = h * h + g * g + } + } + + function r() { + var n, t, e, r, o = ta.touches(p); + Dl.call(p); + for (var a = 0, c = o.length; c > a; ++a, r = null) + if (e = o[a], r = d[e.identifier]) { + if (t) break; + n = e, t = r + } if (r) { + var s = (s = e[0] - n[0]) * s + (s = e[1] - n[1]) * s, + f = m && Math.sqrt(s / m); + n = [(n[0] + e[0]) / 2, (n[1] + e[1]) / 2], t = [(t[0] + r[0]) / 2, (t[1] + r[1]) / 2], u(f * g) + } + M = null, i(n, t), l(v) + } + + function a() { + if (ta.event.touches.length) { + for (var t = ta.event.changedTouches, e = 0, r = t.length; r > e; ++e) delete d[t[e].identifier]; + for (var u in d) return void n() + } + ta.selectAll(_).on(y, null), w.on(q, f).on(R, h), E(), s(v) + } + var g, p = this, + v = D.of(p, arguments), + d = {}, + m = 0, + y = ".zoom-" + ta.event.changedTouches[0].identifier, + x = "touchmove" + y, + b = "touchend" + y, + _ = [], + w = ta.select(p), + E = W(p); + t(), c(v), w.on(q, null).on(R, t) + } + + function g() { + var n = D.of(this, arguments); + y ? clearTimeout(y) : (v = e(d = m || ta.mouse(this)), Dl.call(this), c(n)), y = setTimeout(function() { + y = null, s(n) + }, 50), S(), u(Math.pow(2, .002 * Ha()) * k.k), i(d, v), l(n) + } + + function p() { + var n = ta.mouse(this), + t = Math.log(k.k) / Math.LN2; + o(this, n, e(n), ta.event.shiftKey ? Math.ceil(t) - 1 : Math.floor(t) + 1) + } + var v, d, m, y, M, x, b, _, w, k = { + x: 0, + y: 0, + k: 1 + }, + A = [960, 500], + N = Ia, + C = 250, + z = 0, + q = "mousedown.zoom", + L = "mousemove.zoom", + T = "mouseup.zoom", + R = "touchstart.zoom", + D = E(n, "zoomstart", "zoom", "zoomend"); + return Oa || (Oa = "onwheel" in ua ? (Ha = function() { + return -ta.event.deltaY * (ta.event.deltaMode ? 120 : 1) + }, "wheel") : "onmousewheel" in ua ? (Ha = function() { + return ta.event.wheelDelta + }, "mousewheel") : (Ha = function() { + return -ta.event.detail + }, "MozMousePixelScroll")), n.event = function(n) { + n.each(function() { + var n = D.of(this, arguments), + t = k; + Tl ? ta.select(this).transition().each("start.zoom", function() { + k = this.__chart__ || { + x: 0, + y: 0, + k: 1 + }, c(n) + }).tween("zoom:zoom", function() { + var e = A[0], + r = A[1], + u = d ? d[0] : e / 2, + i = d ? d[1] : r / 2, + o = ta.interpolateZoom([(u - k.x) / k.k, (i - k.y) / k.k, e / k.k], [(u - t.x) / t.k, (i - t.y) / t.k, e / t.k]); + return function(t) { + var r = o(t), + a = e / r[2]; + this.__chart__ = k = { + x: u - r[0] * a, + y: i - r[1] * a, + k: a + }, l(n) + } + }).each("interrupt.zoom", function() { + s(n) + }).each("end.zoom", function() { + s(n) + }) : (this.__chart__ = k, c(n), l(n), s(n)) + }) + }, n.translate = function(t) { + return arguments.length ? (k = { + x: +t[0], + y: +t[1], + k: k.k + }, a(), n) : [k.x, k.y] + }, n.scale = function(t) { + return arguments.length ? (k = { + x: k.x, + y: k.y, + k: +t + }, a(), n) : k.k + }, n.scaleExtent = function(t) { + return arguments.length ? (N = null == t ? Ia : [+t[0], +t[1]], n) : N + }, n.center = function(t) { + return arguments.length ? (m = t && [+t[0], +t[1]], n) : m + }, n.size = function(t) { + return arguments.length ? (A = t && [+t[0], +t[1]], n) : A + }, n.duration = function(t) { + return arguments.length ? (C = +t, n) : C + }, n.x = function(t) { + return arguments.length ? (b = t, x = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : b + }, n.y = function(t) { + return arguments.length ? (w = t, _ = t.copy(), k = { + x: 0, + y: 0, + k: 1 + }, n) : w + }, ta.rebind(n, D, "on") + }; + var Ha, Oa, Ia = [0, 1 / 0]; + ta.color = ot, ot.prototype.toString = function() { + return this.rgb() + "" + }, ta.hsl = at; + var Ya = at.prototype = new ot; + Ya.brighter = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, this.l / n) + }, Ya.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new at(this.h, this.s, n * this.l) + }, Ya.rgb = function() { + return ct(this.h, this.s, this.l) + }, ta.hcl = lt; + var Za = lt.prototype = new ot; + Za.brighter = function(n) { + return new lt(this.h, this.c, Math.min(100, this.l + Va * (arguments.length ? n : 1))) + }, Za.darker = function(n) { + return new lt(this.h, this.c, Math.max(0, this.l - Va * (arguments.length ? n : 1))) + }, Za.rgb = function() { + return st(this.h, this.c, this.l).rgb() + }, ta.lab = ft; + var Va = 18, + Xa = .95047, + $a = 1, + Ba = 1.08883, + Wa = ft.prototype = new ot; + Wa.brighter = function(n) { + return new ft(Math.min(100, this.l + Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.darker = function(n) { + return new ft(Math.max(0, this.l - Va * (arguments.length ? n : 1)), this.a, this.b) + }, Wa.rgb = function() { + return ht(this.l, this.a, this.b) + }, ta.rgb = mt; + var Ja = mt.prototype = new ot; + Ja.brighter = function(n) { + n = Math.pow(.7, arguments.length ? n : 1); + var t = this.r, + e = this.g, + r = this.b, + u = 30; + return t || e || r ? (t && u > t && (t = u), e && u > e && (e = u), r && u > r && (r = u), new mt(Math.min(255, t / n), Math.min(255, e / n), Math.min(255, r / n))) : new mt(u, u, u) + }, Ja.darker = function(n) { + return n = Math.pow(.7, arguments.length ? n : 1), new mt(n * this.r, n * this.g, n * this.b) + }, Ja.hsl = function() { + return _t(this.r, this.g, this.b) + }, Ja.toString = function() { + return "#" + xt(this.r) + xt(this.g) + xt(this.b) + }; + var Ga = ta.map({ + aliceblue: 15792383, + antiquewhite: 16444375, + aqua: 65535, + aquamarine: 8388564, + azure: 15794175, + beige: 16119260, + bisque: 16770244, + black: 0, + blanchedalmond: 16772045, + blue: 255, + blueviolet: 9055202, + brown: 10824234, + burlywood: 14596231, + cadetblue: 6266528, + chartreuse: 8388352, + chocolate: 13789470, + coral: 16744272, + cornflowerblue: 6591981, + cornsilk: 16775388, + crimson: 14423100, + cyan: 65535, + darkblue: 139, + darkcyan: 35723, + darkgoldenrod: 12092939, + darkgray: 11119017, + darkgreen: 25600, + darkgrey: 11119017, + darkkhaki: 12433259, + darkmagenta: 9109643, + darkolivegreen: 5597999, + darkorange: 16747520, + darkorchid: 10040012, + darkred: 9109504, + darksalmon: 15308410, + darkseagreen: 9419919, + darkslateblue: 4734347, + darkslategray: 3100495, + darkslategrey: 3100495, + darkturquoise: 52945, + darkviolet: 9699539, + deeppink: 16716947, + deepskyblue: 49151, + dimgray: 6908265, + dimgrey: 6908265, + dodgerblue: 2003199, + firebrick: 11674146, + floralwhite: 16775920, + forestgreen: 2263842, + fuchsia: 16711935, + gainsboro: 14474460, + ghostwhite: 16316671, + gold: 16766720, + goldenrod: 14329120, + gray: 8421504, + green: 32768, + greenyellow: 11403055, + grey: 8421504, + honeydew: 15794160, + hotpink: 16738740, + indianred: 13458524, + indigo: 4915330, + ivory: 16777200, + khaki: 15787660, + lavender: 15132410, + lavenderblush: 16773365, + lawngreen: 8190976, + lemonchiffon: 16775885, + lightblue: 11393254, + lightcoral: 15761536, + lightcyan: 14745599, + lightgoldenrodyellow: 16448210, + lightgray: 13882323, + lightgreen: 9498256, + lightgrey: 13882323, + lightpink: 16758465, + lightsalmon: 16752762, + lightseagreen: 2142890, + lightskyblue: 8900346, + lightslategray: 7833753, + lightslategrey: 7833753, + lightsteelblue: 11584734, + lightyellow: 16777184, + lime: 65280, + limegreen: 3329330, + linen: 16445670, + magenta: 16711935, + maroon: 8388608, + mediumaquamarine: 6737322, + mediumblue: 205, + mediumorchid: 12211667, + mediumpurple: 9662683, + mediumseagreen: 3978097, + mediumslateblue: 8087790, + mediumspringgreen: 64154, + mediumturquoise: 4772300, + mediumvioletred: 13047173, + midnightblue: 1644912, + mintcream: 16121850, + mistyrose: 16770273, + moccasin: 16770229, + navajowhite: 16768685, + navy: 128, + oldlace: 16643558, + olive: 8421376, + olivedrab: 7048739, + orange: 16753920, + orangered: 16729344, + orchid: 14315734, + palegoldenrod: 15657130, + palegreen: 10025880, + paleturquoise: 11529966, + palevioletred: 14381203, + papayawhip: 16773077, + peachpuff: 16767673, + peru: 13468991, + pink: 16761035, + plum: 14524637, + powderblue: 11591910, + purple: 8388736, + rebeccapurple: 6697881, + red: 16711680, + rosybrown: 12357519, + royalblue: 4286945, + saddlebrown: 9127187, + salmon: 16416882, + sandybrown: 16032864, + seagreen: 3050327, + seashell: 16774638, + sienna: 10506797, + silver: 12632256, + skyblue: 8900331, + slateblue: 6970061, + slategray: 7372944, + slategrey: 7372944, + snow: 16775930, + springgreen: 65407, + steelblue: 4620980, + tan: 13808780, + teal: 32896, + thistle: 14204888, + tomato: 16737095, + turquoise: 4251856, + violet: 15631086, + wheat: 16113331, + white: 16777215, + whitesmoke: 16119285, + yellow: 16776960, + yellowgreen: 10145074 + }); + Ga.forEach(function(n, t) { + Ga.set(n, yt(t)) + }), ta.functor = Et, ta.xhr = At(y), ta.dsv = function(n, t) { + function e(n, e, i) { + arguments.length < 3 && (i = e, e = null); + var o = Nt(n, t, null == e ? r : u(e), i); + return o.row = function(n) { + return arguments.length ? o.response(null == (e = n) ? r : u(n)) : e + }, o + } + + function r(n) { + return e.parse(n.responseText) + } + + function u(n) { + return function(t) { + return e.parse(t.responseText, n) + } + } + + function i(t) { + return t.map(o).join(n) + } + + function o(n) { + return a.test(n) ? '"' + n.replace(/\"/g, '""') + '"' : n + } + var a = new RegExp('["' + n + "\n]"), + c = n.charCodeAt(0); + return e.parse = function(n, t) { + var r; + return e.parseRows(n, function(n, e) { + if (r) return r(n, e - 1); + var u = new Function("d", "return {" + n.map(function(n, t) { + return JSON.stringify(n) + ": d[" + t + "]" + }).join(",") + "}"); + r = t ? function(n, e) { + return t(u(n), e) + } : u + }) + }, e.parseRows = function(n, t) { + function e() { + if (s >= l) return o; + if (u) return u = !1, i; + var t = s; + if (34 === n.charCodeAt(t)) { + for (var e = t; e++ < l;) + if (34 === n.charCodeAt(e)) { + if (34 !== n.charCodeAt(e + 1)) break; + ++e + } s = e + 2; + var r = n.charCodeAt(e + 1); + return 13 === r ? (u = !0, 10 === n.charCodeAt(e + 2) && ++s) : 10 === r && (u = !0), n.slice(t + 1, e).replace(/""/g, '"') + } + for (; l > s;) { + var r = n.charCodeAt(s++), + a = 1; + if (10 === r) u = !0; + else if (13 === r) u = !0, 10 === n.charCodeAt(s) && (++s, ++a); + else if (r !== c) continue; + return n.slice(t, s - a) + } + return n.slice(t) + } + for (var r, u, i = {}, o = {}, a = [], l = n.length, s = 0, f = 0; + (r = e()) !== o;) { + for (var h = []; r !== i && r !== o;) h.push(r), r = e(); + t && null == (h = t(h, f++)) || a.push(h) + } + return a + }, e.format = function(t) { + if (Array.isArray(t[0])) return e.formatRows(t); + var r = new m, + u = []; + return t.forEach(function(n) { + for (var t in n) r.has(t) || u.push(r.add(t)) + }), [u.map(o).join(n)].concat(t.map(function(t) { + return u.map(function(n) { + return o(t[n]) + }).join(n) + })).join("\n") + }, e.formatRows = function(n) { + return n.map(i).join("\n") + }, e + }, ta.csv = ta.dsv(",", "text/csv"), ta.tsv = ta.dsv(" ", "text/tab-separated-values"); + var Ka, Qa, nc, tc, ec, rc = this[x(this, "requestAnimationFrame")] || function(n) { + setTimeout(n, 17) + }; + ta.timer = function(n, t, e) { + var r = arguments.length; + 2 > r && (t = 0), 3 > r && (e = Date.now()); + var u = e + t, + i = { + c: n, + t: u, + f: !1, + n: null + }; + Qa ? Qa.n = i : Ka = i, Qa = i, nc || (tc = clearTimeout(tc), nc = 1, rc(qt)) + }, ta.timer.flush = function() { + Lt(), Tt() + }, ta.round = function(n, t) { + return t ? Math.round(n * (t = Math.pow(10, t))) / t : Math.round(n) + }; + var uc = ["y", "z", "a", "f", "p", "n", "\xb5", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y"].map(Dt); + ta.formatPrefix = function(n, t) { + var e = 0; + return n && (0 > n && (n *= -1), t && (n = ta.round(n, Rt(n, t))), e = 1 + Math.floor(1e-12 + Math.log(n) / Math.LN10), e = Math.max(-24, Math.min(24, 3 * Math.floor((e - 1) / 3)))), uc[8 + e / 3] + }; + var ic = /(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i, + oc = ta.map({ + b: function(n) { + return n.toString(2) + }, + c: function(n) { + return String.fromCharCode(n) + }, + o: function(n) { + return n.toString(8) + }, + x: function(n) { + return n.toString(16) + }, + X: function(n) { + return n.toString(16).toUpperCase() + }, + g: function(n, t) { + return n.toPrecision(t) + }, + e: function(n, t) { + return n.toExponential(t) + }, + f: function(n, t) { + return n.toFixed(t) + }, + r: function(n, t) { + return (n = ta.round(n, Rt(n, t))).toFixed(Math.max(0, Math.min(20, Rt(n * (1 + 1e-15), t)))) + } + }), + ac = ta.time = {}, + cc = Date; + jt.prototype = { + getDate: function() { + return this._.getUTCDate() + }, + getDay: function() { + return this._.getUTCDay() + }, + getFullYear: function() { + return this._.getUTCFullYear() + }, + getHours: function() { + return this._.getUTCHours() + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds() + }, + getMinutes: function() { + return this._.getUTCMinutes() + }, + getMonth: function() { + return this._.getUTCMonth() + }, + getSeconds: function() { + return this._.getUTCSeconds() + }, + getTime: function() { + return this._.getTime() + }, + getTimezoneOffset: function() { + return 0 + }, + valueOf: function() { + return this._.valueOf() + }, + setDate: function() { + lc.setUTCDate.apply(this._, arguments) + }, + setDay: function() { + lc.setUTCDay.apply(this._, arguments) + }, + setFullYear: function() { + lc.setUTCFullYear.apply(this._, arguments) + }, + setHours: function() { + lc.setUTCHours.apply(this._, arguments) + }, + setMilliseconds: function() { + lc.setUTCMilliseconds.apply(this._, arguments) + }, + setMinutes: function() { + lc.setUTCMinutes.apply(this._, arguments) + }, + setMonth: function() { + lc.setUTCMonth.apply(this._, arguments) + }, + setSeconds: function() { + lc.setUTCSeconds.apply(this._, arguments) + }, + setTime: function() { + lc.setTime.apply(this._, arguments) + } + }; + var lc = Date.prototype; + ac.year = Ft(function(n) { + return n = ac.day(n), n.setMonth(0, 1), n + }, function(n, t) { + n.setFullYear(n.getFullYear() + t) + }, function(n) { + return n.getFullYear() + }), ac.years = ac.year.range, ac.years.utc = ac.year.utc.range, ac.day = Ft(function(n) { + var t = new cc(2e3, 0); + return t.setFullYear(n.getFullYear(), n.getMonth(), n.getDate()), t + }, function(n, t) { + n.setDate(n.getDate() + t) + }, function(n) { + return n.getDate() - 1 + }), ac.days = ac.day.range, ac.days.utc = ac.day.utc.range, ac.dayOfYear = function(n) { + var t = ac.year(n); + return Math.floor((n - t - 6e4 * (n.getTimezoneOffset() - t.getTimezoneOffset())) / 864e5) + }, ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"].forEach(function(n, t) { + t = 7 - t; + var e = ac[n] = Ft(function(n) { + return (n = ac.day(n)).setDate(n.getDate() - (n.getDay() + t) % 7), n + }, function(n, t) { + n.setDate(n.getDate() + 7 * Math.floor(t)) + }, function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) - (e !== t) + }); + ac[n + "s"] = e.range, ac[n + "s"].utc = e.utc.range, ac[n + "OfYear"] = function(n) { + var e = ac.year(n).getDay(); + return Math.floor((ac.dayOfYear(n) + (e + t) % 7) / 7) + } + }), ac.week = ac.sunday, ac.weeks = ac.sunday.range, ac.weeks.utc = ac.sunday.utc.range, ac.weekOfYear = ac.sundayOfYear; + var sc = { + "-": "", + _: " ", + 0: "0" + }, + fc = /^\s*\d+/, + hc = /^%/; + ta.locale = function(n) { + return { + numberFormat: Pt(n), + timeFormat: Ot(n) + } + }; + var gc = ta.locale({ + decimal: ".", + thousands: ",", + grouping: [3], + currency: ["$", ""], + dateTime: "%a %b %e %X %Y", + date: "%m/%d/%Y", + time: "%H:%M:%S", + periods: ["AM", "PM"], + days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], + shortDays: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], + months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], + shortMonths: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] + }); + ta.format = gc.numberFormat, ta.geo = {}, ce.prototype = { + s: 0, + t: 0, + add: function(n) { + le(n, this.t, pc), le(pc.s, this.s, this), this.s ? this.t += pc.t : this.s = pc.t + }, + reset: function() { + this.s = this.t = 0 + }, + valueOf: function() { + return this.s + } + }; + var pc = new ce; + ta.geo.stream = function(n, t) { + n && vc.hasOwnProperty(n.type) ? vc[n.type](n, t) : se(n, t) + }; + var vc = { + Feature: function(n, t) { + se(n.geometry, t) + }, + FeatureCollection: function(n, t) { + for (var e = n.features, r = -1, u = e.length; ++r < u;) se(e[r].geometry, t) + } + }, + dc = { + Sphere: function(n, t) { + t.sphere() + }, + Point: function(n, t) { + n = n.coordinates, t.point(n[0], n[1], n[2]) + }, + MultiPoint: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) n = e[r], t.point(n[0], n[1], n[2]) + }, + LineString: function(n, t) { + fe(n.coordinates, t, 0) + }, + MultiLineString: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) fe(e[r], t, 0) + }, + Polygon: function(n, t) { + he(n.coordinates, t) + }, + MultiPolygon: function(n, t) { + for (var e = n.coordinates, r = -1, u = e.length; ++r < u;) he(e[r], t) + }, + GeometryCollection: function(n, t) { + for (var e = n.geometries, r = -1, u = e.length; ++r < u;) se(e[r], t) + } + }; + ta.geo.area = function(n) { + return mc = 0, ta.geo.stream(n, Mc), mc + }; + var mc, yc = new ce, + Mc = { + sphere: function() { + mc += 4 * qa + }, + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + yc.reset(), Mc.lineStart = ge + }, + polygonEnd: function() { + var n = 2 * yc; + mc += 0 > n ? 4 * qa + n : n, Mc.lineStart = Mc.lineEnd = Mc.point = b + } + }; + ta.geo.bounds = function() { + function n(n, t) { + M.push(x = [s = n, h = n]), f > t && (f = t), t > g && (g = t) + } + + function t(t, e) { + var r = pe([t * Da, e * Da]); + if (m) { + var u = de(m, r), + i = [u[1], -u[0], 0], + o = de(i, u); + Me(o), o = xe(o); + var c = t - p, + l = c > 0 ? 1 : -1, + v = o[0] * Pa * l, + d = ga(c) > 180; + if (d ^ (v > l * p && l * t > v)) { + var y = o[1] * Pa; + y > g && (g = y) + } else if (v = (v + 360) % 360 - 180, d ^ (v > l * p && l * t > v)) { + var y = -o[1] * Pa; + f > y && (f = y) + } else f > e && (f = e), e > g && (g = e); + d ? p > t ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) : h >= s ? (s > t && (s = t), t > h && (h = t)) : t > p ? a(s, t) > a(s, h) && (h = t) : a(t, h) > a(s, h) && (s = t) + } else n(t, e); + m = r, p = t + } + + function e() { + b.point = t + } + + function r() { + x[0] = s, x[1] = h, b.point = n, m = null + } + + function u(n, e) { + if (m) { + var r = n - p; + y += ga(r) > 180 ? r + (r > 0 ? 360 : -360) : r + } else v = n, d = e; + Mc.point(n, e), t(n, e) + } + + function i() { + Mc.lineStart() + } + + function o() { + u(v, d), Mc.lineEnd(), ga(y) > Ca && (s = -(h = 180)), x[0] = s, x[1] = h, m = null + } + + function a(n, t) { + return (t -= n) < 0 ? t + 360 : t + } + + function c(n, t) { + return n[0] - t[0] + } + + function l(n, t) { + return t[0] <= t[1] ? t[0] <= n && n <= t[1] : n < t[0] || t[1] < n + } + var s, f, h, g, p, v, d, m, y, M, x, b = { + point: n, + lineStart: e, + lineEnd: r, + polygonStart: function() { + b.point = u, b.lineStart = i, b.lineEnd = o, y = 0, Mc.polygonStart() + }, + polygonEnd: function() { + Mc.polygonEnd(), b.point = n, b.lineStart = e, b.lineEnd = r, 0 > yc ? (s = -(h = 180), f = -(g = 90)) : y > Ca ? g = 90 : -Ca > y && (f = -90), x[0] = s, x[1] = h + } + }; + return function(n) { + g = h = -(s = f = 1 / 0), M = [], ta.geo.stream(n, b); + var t = M.length; + if (t) { + M.sort(c); + for (var e, r = 1, u = M[0], i = [u]; t > r; ++r) e = M[r], l(e[0], u) || l(e[1], u) ? (a(u[0], e[1]) > a(u[0], u[1]) && (u[1] = e[1]), a(e[0], u[1]) > a(u[0], u[1]) && (u[0] = e[0])) : i.push(u = e); + for (var o, e, p = -1 / 0, t = i.length - 1, r = 0, u = i[t]; t >= r; u = e, ++r) e = i[r], (o = a(u[1], e[0])) > p && (p = o, s = e[0], h = u[1]) + } + return M = x = null, 1 / 0 === s || 1 / 0 === f ? [ + [0 / 0, 0 / 0], + [0 / 0, 0 / 0] + ] : [ + [s, f], + [h, g] + ] + } + }(), ta.geo.centroid = function(n) { + xc = bc = _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, qc); + var t = Nc, + e = Cc, + r = zc, + u = t * t + e * e + r * r; + return za > u && (t = kc, e = Ec, r = Ac, Ca > bc && (t = _c, e = wc, r = Sc), u = t * t + e * e + r * r, za > u) ? [0 / 0, 0 / 0] : [Math.atan2(e, t) * Pa, tt(r / Math.sqrt(u)) * Pa] + }; + var xc, bc, _c, wc, Sc, kc, Ec, Ac, Nc, Cc, zc, qc = { + sphere: b, + point: _e, + lineStart: Se, + lineEnd: ke, + polygonStart: function() { + qc.lineStart = Ee + }, + polygonEnd: function() { + qc.lineStart = Se + } + }, + Lc = Le(Ne, Pe, je, [-qa, -qa / 2]), + Tc = 1e9; + ta.geo.clipExtent = function() { + var n, t, e, r, u, i, o = { + stream: function(n) { + return u && (u.valid = !1), u = i(n), u.valid = !0, u + }, + extent: function(a) { + return arguments.length ? (i = Ie(n = +a[0][0], t = +a[0][1], e = +a[1][0], r = +a[1][1]), u && (u.valid = !1, u = null), o) : [ + [n, t], + [e, r] + ] + } + }; + return o.extent([ + [0, 0], + [960, 500] + ]) + }, (ta.geo.conicEqualArea = function() { + return Ye(Ze) + }).raw = Ze, ta.geo.albers = function() { + return ta.geo.conicEqualArea().rotate([96, 0]).center([-.6, 38.7]).parallels([29.5, 45.5]).scale(1070) + }, ta.geo.albersUsa = function() { + function n(n) { + var i = n[0], + o = n[1]; + return t = null, e(i, o), t || (r(i, o), t) || u(i, o), t + } + var t, e, r, u, i = ta.geo.albers(), + o = ta.geo.conicEqualArea().rotate([154, 0]).center([-2, 58.5]).parallels([55, 65]), + a = ta.geo.conicEqualArea().rotate([157, 0]).center([-3, 19.9]).parallels([8, 18]), + c = { + point: function(n, e) { + t = [n, e] + } + }; + return n.invert = function(n) { + var t = i.scale(), + e = i.translate(), + r = (n[0] - e[0]) / t, + u = (n[1] - e[1]) / t; + return (u >= .12 && .234 > u && r >= -.425 && -.214 > r ? o : u >= .166 && .234 > u && r >= -.214 && -.115 > r ? a : i).invert(n) + }, n.stream = function(n) { + var t = i.stream(n), + e = o.stream(n), + r = a.stream(n); + return { + point: function(n, u) { + t.point(n, u), e.point(n, u), r.point(n, u) + }, + sphere: function() { + t.sphere(), e.sphere(), r.sphere() + }, + lineStart: function() { + t.lineStart(), e.lineStart(), r.lineStart() + }, + lineEnd: function() { + t.lineEnd(), e.lineEnd(), r.lineEnd() + }, + polygonStart: function() { + t.polygonStart(), e.polygonStart(), r.polygonStart() + }, + polygonEnd: function() { + t.polygonEnd(), e.polygonEnd(), r.polygonEnd() + } + } + }, n.precision = function(t) { + return arguments.length ? (i.precision(t), o.precision(t), a.precision(t), n) : i.precision() + }, n.scale = function(t) { + return arguments.length ? (i.scale(t), o.scale(.35 * t), a.scale(t), n.translate(i.translate())) : i.scale() + }, n.translate = function(t) { + if (!arguments.length) return i.translate(); + var l = i.scale(), + s = +t[0], + f = +t[1]; + return e = i.translate(t).clipExtent([ + [s - .455 * l, f - .238 * l], + [s + .455 * l, f + .238 * l] + ]).stream(c).point, r = o.translate([s - .307 * l, f + .201 * l]).clipExtent([ + [s - .425 * l + Ca, f + .12 * l + Ca], + [s - .214 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, u = a.translate([s - .205 * l, f + .212 * l]).clipExtent([ + [s - .214 * l + Ca, f + .166 * l + Ca], + [s - .115 * l - Ca, f + .234 * l - Ca] + ]).stream(c).point, n + }, n.scale(1070) + }; + var Rc, Dc, Pc, Uc, jc, Fc, Hc = { + point: b, + lineStart: b, + lineEnd: b, + polygonStart: function() { + Dc = 0, Hc.lineStart = Ve + }, + polygonEnd: function() { + Hc.lineStart = Hc.lineEnd = Hc.point = b, Rc += ga(Dc / 2) + } + }, + Oc = { + point: Xe, + lineStart: b, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Ic = { + point: We, + lineStart: Je, + lineEnd: Ge, + polygonStart: function() { + Ic.lineStart = Ke + }, + polygonEnd: function() { + Ic.point = We, Ic.lineStart = Je, Ic.lineEnd = Ge + } + }; + ta.geo.path = function() { + function n(n) { + return n && ("function" == typeof a && i.pointRadius(+a.apply(this, arguments)), o && o.valid || (o = u(i)), ta.geo.stream(n, o)), i.result() + } + + function t() { + return o = null, n + } + var e, r, u, i, o, a = 4.5; + return n.area = function(n) { + return Rc = 0, ta.geo.stream(n, u(Hc)), Rc + }, n.centroid = function(n) { + return _c = wc = Sc = kc = Ec = Ac = Nc = Cc = zc = 0, ta.geo.stream(n, u(Ic)), zc ? [Nc / zc, Cc / zc] : Ac ? [kc / Ac, Ec / Ac] : Sc ? [_c / Sc, wc / Sc] : [0 / 0, 0 / 0] + }, n.bounds = function(n) { + return jc = Fc = -(Pc = Uc = 1 / 0), ta.geo.stream(n, u(Oc)), [ + [Pc, Uc], + [jc, Fc] + ] + }, n.projection = function(n) { + return arguments.length ? (u = (e = n) ? n.stream || tr(n) : y, t()) : e + }, n.context = function(n) { + return arguments.length ? (i = null == (r = n) ? new $e : new Qe(n), "function" != typeof a && i.pointRadius(a), t()) : r + }, n.pointRadius = function(t) { + return arguments.length ? (a = "function" == typeof t ? t : (i.pointRadius(+t), +t), n) : a + }, n.projection(ta.geo.albersUsa()).context(null) + }, ta.geo.transform = function(n) { + return { + stream: function(t) { + var e = new er(t); + for (var r in n) e[r] = n[r]; + return e + } + } + }, er.prototype = { + point: function(n, t) { + this.stream.point(n, t) + }, + sphere: function() { + this.stream.sphere() + }, + lineStart: function() { + this.stream.lineStart() + }, + lineEnd: function() { + this.stream.lineEnd() + }, + polygonStart: function() { + this.stream.polygonStart() + }, + polygonEnd: function() { + this.stream.polygonEnd() + } + }, ta.geo.projection = ur, ta.geo.projectionMutator = ir, (ta.geo.equirectangular = function() { + return ur(ar) + }).raw = ar.invert = ar, ta.geo.rotation = function(n) { + function t(t) { + return t = n(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + } + return n = lr(n[0] % 360 * Da, n[1] * Da, n.length > 2 ? n[2] * Da : 0), t.invert = function(t) { + return t = n.invert(t[0] * Da, t[1] * Da), t[0] *= Pa, t[1] *= Pa, t + }, t + }, cr.invert = ar, ta.geo.circle = function() { + function n() { + var n = "function" == typeof r ? r.apply(this, arguments) : r, + t = lr(-n[0] * Da, -n[1] * Da, 0).invert, + u = []; + return e(null, null, 1, { + point: function(n, e) { + u.push(n = t(n, e)), n[0] *= Pa, n[1] *= Pa + } + }), { + type: "Polygon", + coordinates: [u] + } + } + var t, e, r = [0, 0], + u = 6; + return n.origin = function(t) { + return arguments.length ? (r = t, n) : r + }, n.angle = function(r) { + return arguments.length ? (e = gr((t = +r) * Da, u * Da), n) : t + }, n.precision = function(r) { + return arguments.length ? (e = gr(t * Da, (u = +r) * Da), n) : u + }, n.angle(90) + }, ta.geo.distance = function(n, t) { + var e, r = (t[0] - n[0]) * Da, + u = n[1] * Da, + i = t[1] * Da, + o = Math.sin(r), + a = Math.cos(r), + c = Math.sin(u), + l = Math.cos(u), + s = Math.sin(i), + f = Math.cos(i); + return Math.atan2(Math.sqrt((e = f * o) * e + (e = l * s - c * f * a) * e), c * s + l * f * a) + }, ta.geo.graticule = function() { + function n() { + return { + type: "MultiLineString", + coordinates: t() + } + } + + function t() { + return ta.range(Math.ceil(i / d) * d, u, d).map(h).concat(ta.range(Math.ceil(l / m) * m, c, m).map(g)).concat(ta.range(Math.ceil(r / p) * p, e, p).filter(function(n) { + return ga(n % d) > Ca + }).map(s)).concat(ta.range(Math.ceil(a / v) * v, o, v).filter(function(n) { + return ga(n % m) > Ca + }).map(f)) + } + var e, r, u, i, o, a, c, l, s, f, h, g, p = 10, + v = p, + d = 90, + m = 360, + y = 2.5; + return n.lines = function() { + return t().map(function(n) { + return { + type: "LineString", + coordinates: n + } + }) + }, n.outline = function() { + return { + type: "Polygon", + coordinates: [h(i).concat(g(c).slice(1), h(u).reverse().slice(1), g(l).reverse().slice(1))] + } + }, n.extent = function(t) { + return arguments.length ? n.majorExtent(t).minorExtent(t) : n.minorExtent() + }, n.majorExtent = function(t) { + return arguments.length ? (i = +t[0][0], u = +t[1][0], l = +t[0][1], c = +t[1][1], i > u && (t = i, i = u, u = t), l > c && (t = l, l = c, c = t), n.precision(y)) : [ + [i, l], + [u, c] + ] + }, n.minorExtent = function(t) { + return arguments.length ? (r = +t[0][0], e = +t[1][0], a = +t[0][1], o = +t[1][1], r > e && (t = r, r = e, e = t), a > o && (t = a, a = o, o = t), n.precision(y)) : [ + [r, a], + [e, o] + ] + }, n.step = function(t) { + return arguments.length ? n.majorStep(t).minorStep(t) : n.minorStep() + }, n.majorStep = function(t) { + return arguments.length ? (d = +t[0], m = +t[1], n) : [d, m] + }, n.minorStep = function(t) { + return arguments.length ? (p = +t[0], v = +t[1], n) : [p, v] + }, n.precision = function(t) { + return arguments.length ? (y = +t, s = vr(a, o, 90), f = dr(r, e, y), h = vr(l, c, 90), g = dr(i, u, y), n) : y + }, n.majorExtent([ + [-180, -90 + Ca], + [180, 90 - Ca] + ]).minorExtent([ + [-180, -80 - Ca], + [180, 80 + Ca] + ]) + }, ta.geo.greatArc = function() { + function n() { + return { + type: "LineString", + coordinates: [t || r.apply(this, arguments), e || u.apply(this, arguments)] + } + } + var t, e, r = mr, + u = yr; + return n.distance = function() { + return ta.geo.distance(t || r.apply(this, arguments), e || u.apply(this, arguments)) + }, n.source = function(e) { + return arguments.length ? (r = e, t = "function" == typeof e ? null : e, n) : r + }, n.target = function(t) { + return arguments.length ? (u = t, e = "function" == typeof t ? null : t, n) : u + }, n.precision = function() { + return arguments.length ? n : 0 + }, n + }, ta.geo.interpolate = function(n, t) { + return Mr(n[0] * Da, n[1] * Da, t[0] * Da, t[1] * Da) + }, ta.geo.length = function(n) { + return Yc = 0, ta.geo.stream(n, Zc), Yc + }; + var Yc, Zc = { + sphere: b, + point: b, + lineStart: xr, + lineEnd: b, + polygonStart: b, + polygonEnd: b + }, + Vc = br(function(n) { + return Math.sqrt(2 / (1 + n)) + }, function(n) { + return 2 * Math.asin(n / 2) + }); + (ta.geo.azimuthalEqualArea = function() { + return ur(Vc) + }).raw = Vc; + var Xc = br(function(n) { + var t = Math.acos(n); + return t && t / Math.sin(t) + }, y); + (ta.geo.azimuthalEquidistant = function() { + return ur(Xc) + }).raw = Xc, (ta.geo.conicConformal = function() { + return Ye(_r) + }).raw = _r, (ta.geo.conicEquidistant = function() { + return Ye(wr) + }).raw = wr; + var $c = br(function(n) { + return 1 / n + }, Math.atan); + (ta.geo.gnomonic = function() { + return ur($c) + }).raw = $c, Sr.invert = function(n, t) { + return [n, 2 * Math.atan(Math.exp(t)) - Ra] + }, (ta.geo.mercator = function() { + return kr(Sr) + }).raw = Sr; + var Bc = br(function() { + return 1 + }, Math.asin); + (ta.geo.orthographic = function() { + return ur(Bc) + }).raw = Bc; + var Wc = br(function(n) { + return 1 / (1 + n) + }, function(n) { + return 2 * Math.atan(n) + }); + (ta.geo.stereographic = function() { + return ur(Wc) + }).raw = Wc, Er.invert = function(n, t) { + return [-t, 2 * Math.atan(Math.exp(n)) - Ra] + }, (ta.geo.transverseMercator = function() { + var n = kr(Er), + t = n.center, + e = n.rotate; + return n.center = function(n) { + return n ? t([-n[1], n[0]]) : (n = t(), [n[1], -n[0]]) + }, n.rotate = function(n) { + return n ? e([n[0], n[1], n.length > 2 ? n[2] + 90 : 90]) : (n = e(), [n[0], n[1], n[2] - 90]) + }, e([0, 0, 90]) + }).raw = Er, ta.geom = {}, ta.geom.hull = function(n) { + function t(n) { + if (n.length < 3) return []; + var t, u = Et(e), + i = Et(r), + o = n.length, + a = [], + c = []; + for (t = 0; o > t; t++) a.push([+u.call(this, n[t], t), +i.call(this, n[t], t), t]); + for (a.sort(zr), t = 0; o > t; t++) c.push([a[t][0], -a[t][1]]); + var l = Cr(a), + s = Cr(c), + f = s[0] === l[0], + h = s[s.length - 1] === l[l.length - 1], + g = []; + for (t = l.length - 1; t >= 0; --t) g.push(n[a[l[t]][2]]); + for (t = +f; t < s.length - h; ++t) g.push(n[a[s[t]][2]]); + return g + } + var e = Ar, + r = Nr; + return arguments.length ? t(n) : (t.x = function(n) { + return arguments.length ? (e = n, t) : e + }, t.y = function(n) { + return arguments.length ? (r = n, t) : r + }, t) + }, ta.geom.polygon = function(n) { + return ya(n, Jc), n + }; + var Jc = ta.geom.polygon.prototype = []; + Jc.area = function() { + for (var n, t = -1, e = this.length, r = this[e - 1], u = 0; ++t < e;) n = r, r = this[t], u += n[1] * r[0] - n[0] * r[1]; + return .5 * u + }, Jc.centroid = function(n) { + var t, e, r = -1, + u = this.length, + i = 0, + o = 0, + a = this[u - 1]; + for (arguments.length || (n = -1 / (6 * this.area())); ++r < u;) t = a, a = this[r], e = t[0] * a[1] - a[0] * t[1], i += (t[0] + a[0]) * e, o += (t[1] + a[1]) * e; + return [i * n, o * n] + }, Jc.clip = function(n) { + for (var t, e, r, u, i, o, a = Tr(n), c = -1, l = this.length - Tr(this), s = this[l - 1]; ++c < l;) { + for (t = n.slice(), n.length = 0, u = this[c], i = t[(r = t.length - a) - 1], e = -1; ++e < r;) o = t[e], qr(o, s, u) ? (qr(i, s, u) || n.push(Lr(i, o, s, u)), n.push(o)) : qr(i, s, u) && n.push(Lr(i, o, s, u)), i = o; + a && n.push(n[0]), s = u + } + return n + }; + var Gc, Kc, Qc, nl, tl, el = [], + rl = []; + Or.prototype.prepare = function() { + for (var n, t = this.edges, e = t.length; e--;) n = t[e].edge, n.b && n.a || t.splice(e, 1); + return t.sort(Yr), t.length + }, Qr.prototype = { + start: function() { + return this.edge.l === this.site ? this.edge.a : this.edge.b + }, + end: function() { + return this.edge.l === this.site ? this.edge.b : this.edge.a + } + }, nu.prototype = { + insert: function(n, t) { + var e, r, u; + if (n) { + if (t.P = n, t.N = n.N, n.N && (n.N.P = t), n.N = t, n.R) { + for (n = n.R; n.L;) n = n.L; + n.L = t + } else n.R = t; + e = n + } else this._ ? (n = uu(this._), t.P = null, t.N = n, n.P = n.L = t, e = n) : (t.P = t.N = null, this._ = t, e = null); + for (t.L = t.R = null, t.U = e, t.C = !0, n = t; e && e.C;) r = e.U, e === r.L ? (u = r.R, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.R && (eu(this, e), n = e, e = n.U), e.C = !1, r.C = !0, ru(this, r))) : (u = r.L, u && u.C ? (e.C = u.C = !1, r.C = !0, n = r) : (n === e.L && (ru(this, e), n = e, e = n.U), e.C = !1, r.C = !0, eu(this, r))), e = n.U; + this._.C = !1 + }, + remove: function(n) { + n.N && (n.N.P = n.P), n.P && (n.P.N = n.N), n.N = n.P = null; + var t, e, r, u = n.U, + i = n.L, + o = n.R; + if (e = i ? o ? uu(o) : i : o, u ? u.L === n ? u.L = e : u.R = e : this._ = e, i && o ? (r = e.C, e.C = n.C, e.L = i, i.U = e, e !== o ? (u = e.U, e.U = n.U, n = e.R, u.L = n, e.R = o, o.U = e) : (e.U = u, u = e, n = e.R)) : (r = n.C, n = e), n && (n.U = u), !r) { + if (n && n.C) return void(n.C = !1); + do { + if (n === this._) break; + if (n === u.L) { + if (t = u.R, t.C && (t.C = !1, u.C = !0, eu(this, u), t = u.R), t.L && t.L.C || t.R && t.R.C) { + t.R && t.R.C || (t.L.C = !1, t.C = !0, ru(this, t), t = u.R), t.C = u.C, u.C = t.R.C = !1, eu(this, u), n = this._; + break + } + } else if (t = u.L, t.C && (t.C = !1, u.C = !0, ru(this, u), t = u.L), t.L && t.L.C || t.R && t.R.C) { + t.L && t.L.C || (t.R.C = !1, t.C = !0, eu(this, t), t = u.L), t.C = u.C, u.C = t.L.C = !1, ru(this, u), n = this._; + break + } + t.C = !0, n = u, u = u.U + } while (!n.C); + n && (n.C = !1) + } + } + }, ta.geom.voronoi = function(n) { + function t(n) { + var t = new Array(n.length), + r = a[0][0], + u = a[0][1], + i = a[1][0], + o = a[1][1]; + return iu(e(n), a).cells.forEach(function(e, a) { + var c = e.edges, + l = e.site, + s = t[a] = c.length ? c.map(function(n) { + var t = n.start(); + return [t.x, t.y] + }) : l.x >= r && l.x <= i && l.y >= u && l.y <= o ? [ + [r, o], + [i, o], + [i, u], + [r, u] + ] : []; + s.point = n[a] + }), t + } + + function e(n) { + return n.map(function(n, t) { + return { + x: Math.round(i(n, t) / Ca) * Ca, + y: Math.round(o(n, t) / Ca) * Ca, + i: t + } + }) + } + var r = Ar, + u = Nr, + i = r, + o = u, + a = ul; + return n ? t(n) : (t.links = function(n) { + return iu(e(n)).edges.filter(function(n) { + return n.l && n.r + }).map(function(t) { + return { + source: n[t.l.i], + target: n[t.r.i] + } + }) + }, t.triangles = function(n) { + var t = []; + return iu(e(n)).cells.forEach(function(e, r) { + for (var u, i, o = e.site, a = e.edges.sort(Yr), c = -1, l = a.length, s = a[l - 1].edge, f = s.l === o ? s.r : s.l; ++c < l;) u = s, i = f, s = a[c].edge, f = s.l === o ? s.r : s.l, r < i.i && r < f.i && au(o, i, f) < 0 && t.push([n[r], n[i.i], n[f.i]]) + }), t + }, t.x = function(n) { + return arguments.length ? (i = Et(r = n), t) : r + }, t.y = function(n) { + return arguments.length ? (o = Et(u = n), t) : u + }, t.clipExtent = function(n) { + return arguments.length ? (a = null == n ? ul : n, t) : a === ul ? null : a + }, t.size = function(n) { + return arguments.length ? t.clipExtent(n && [ + [0, 0], n + ]) : a === ul ? null : a && a[1] + }, t) + }; + var ul = [ + [-1e6, -1e6], + [1e6, 1e6] + ]; + ta.geom.delaunay = function(n) { + return ta.geom.voronoi().triangles(n) + }, ta.geom.quadtree = function(n, t, e, r, u) { + function i(n) { + function i(n, t, e, r, u, i, o, a) { + if (!isNaN(e) && !isNaN(r)) + if (n.leaf) { + var c = n.x, + s = n.y; + if (null != c) + if (ga(c - e) + ga(s - r) < .01) l(n, t, e, r, u, i, o, a); + else { + var f = n.point; + n.x = n.y = n.point = null, l(n, f, c, s, u, i, o, a), l(n, t, e, r, u, i, o, a) + } + else n.x = e, n.y = r, n.point = t + } else l(n, t, e, r, u, i, o, a) + } + + function l(n, t, e, r, u, o, a, c) { + var l = .5 * (u + a), + s = .5 * (o + c), + f = e >= l, + h = r >= s, + g = h << 1 | f; + n.leaf = !1, n = n.nodes[g] || (n.nodes[g] = su()), f ? u = l : a = l, h ? o = s : c = s, i(n, t, e, r, u, o, a, c) + } + var s, f, h, g, p, v, d, m, y, M = Et(a), + x = Et(c); + if (null != t) v = t, d = e, m = r, y = u; + else if (m = y = -(v = d = 1 / 0), f = [], h = [], p = n.length, o) + for (g = 0; p > g; ++g) s = n[g], s.x < v && (v = s.x), s.y < d && (d = s.y), s.x > m && (m = s.x), s.y > y && (y = s.y), f.push(s.x), h.push(s.y); + else + for (g = 0; p > g; ++g) { + var b = +M(s = n[g], g), + _ = +x(s, g); + v > b && (v = b), d > _ && (d = _), b > m && (m = b), _ > y && (y = _), f.push(b), h.push(_) + } + var w = m - v, + S = y - d; + w > S ? y = d + w : m = v + S; + var k = su(); + if (k.add = function(n) { + i(k, n, +M(n, ++g), +x(n, g), v, d, m, y) + }, k.visit = function(n) { + fu(n, k, v, d, m, y) + }, k.find = function(n) { + return hu(k, n[0], n[1], v, d, m, y) + }, g = -1, null == t) { + for (; ++g < p;) i(k, n[g], f[g], h[g], v, d, m, y); + --g + } else n.forEach(k.add); + return f = h = n = s = null, k + } + var o, a = Ar, + c = Nr; + return (o = arguments.length) ? (a = cu, c = lu, 3 === o && (u = e, r = t, e = t = 0), i(n)) : (i.x = function(n) { + return arguments.length ? (a = n, i) : a + }, i.y = function(n) { + return arguments.length ? (c = n, i) : c + }, i.extent = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = +n[0][0], e = +n[0][1], r = +n[1][0], u = +n[1][1]), i) : null == t ? null : [ + [t, e], + [r, u] + ] + }, i.size = function(n) { + return arguments.length ? (null == n ? t = e = r = u = null : (t = e = 0, r = +n[0], u = +n[1]), i) : null == t ? null : [r - t, u - e] + }, i) + }, ta.interpolateRgb = gu, ta.interpolateObject = pu, ta.interpolateNumber = vu, ta.interpolateString = du; + var il = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g, + ol = new RegExp(il.source, "g"); + ta.interpolate = mu, ta.interpolators = [function(n, t) { + var e = typeof t; + return ("string" === e ? Ga.has(t) || /^(#|rgb\(|hsl\()/.test(t) ? gu : du : t instanceof ot ? gu : Array.isArray(t) ? yu : "object" === e && isNaN(t) ? pu : vu)(n, t) + }], ta.interpolateArray = yu; + var al = function() { + return y + }, + cl = ta.map({ + linear: al, + poly: ku, + quad: function() { + return _u + }, + cubic: function() { + return wu + }, + sin: function() { + return Eu + }, + exp: function() { + return Au + }, + circle: function() { + return Nu + }, + elastic: Cu, + back: zu, + bounce: function() { + return qu + } + }), + ll = ta.map({ + "in": y, + out: xu, + "in-out": bu, + "out-in": function(n) { + return bu(xu(n)) + } + }); + ta.ease = function(n) { + var t = n.indexOf("-"), + e = t >= 0 ? n.slice(0, t) : n, + r = t >= 0 ? n.slice(t + 1) : "in"; + return e = cl.get(e) || al, r = ll.get(r) || y, Mu(r(e.apply(null, ea.call(arguments, 1)))) + }, ta.interpolateHcl = Lu, ta.interpolateHsl = Tu, ta.interpolateLab = Ru, ta.interpolateRound = Du, ta.transform = function(n) { + var t = ua.createElementNS(ta.ns.prefix.svg, "g"); + return (ta.transform = function(n) { + if (null != n) { + t.setAttribute("transform", n); + var e = t.transform.baseVal.consolidate() + } + return new Pu(e ? e.matrix : sl) + })(n) + }, Pu.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")" + }; + var sl = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + ta.interpolateTransform = Hu, ta.layout = {}, ta.layout.bundle = function() { + return function(n) { + for (var t = [], e = -1, r = n.length; ++e < r;) t.push(Yu(n[e])); + return t + } + }, ta.layout.chord = function() { + function n() { + var n, l, f, h, g, p = {}, + v = [], + d = ta.range(i), + m = []; + for (e = [], r = [], n = 0, h = -1; ++h < i;) { + for (l = 0, g = -1; ++g < i;) l += u[h][g]; + v.push(l), m.push(ta.range(i)), n += l + } + for (o && d.sort(function(n, t) { + return o(v[n], v[t]) + }), a && m.forEach(function(n, t) { + n.sort(function(n, e) { + return a(u[t][n], u[t][e]) + }) + }), n = (La - s * i) / n, l = 0, h = -1; ++h < i;) { + for (f = l, g = -1; ++g < i;) { + var y = d[h], + M = m[y][g], + x = u[y][M], + b = l, + _ = l += x * n; + p[y + "-" + M] = { + index: y, + subindex: M, + startAngle: b, + endAngle: _, + value: x + } + } + r[y] = { + index: y, + startAngle: f, + endAngle: l, + value: (l - f) / n + }, l += s + } + for (h = -1; ++h < i;) + for (g = h - 1; ++g < i;) { + var w = p[h + "-" + g], + S = p[g + "-" + h]; + (w.value || S.value) && e.push(w.value < S.value ? { + source: S, + target: w + } : { + source: w, + target: S + }) + } + c && t() + } + + function t() { + e.sort(function(n, t) { + return c((n.source.value + n.target.value) / 2, (t.source.value + t.target.value) / 2) + }) + } + var e, r, u, i, o, a, c, l = {}, + s = 0; + return l.matrix = function(n) { + return arguments.length ? (i = (u = n) && u.length, e = r = null, l) : u + }, l.padding = function(n) { + return arguments.length ? (s = n, e = r = null, l) : s + }, l.sortGroups = function(n) { + return arguments.length ? (o = n, e = r = null, l) : o + }, l.sortSubgroups = function(n) { + return arguments.length ? (a = n, e = null, l) : a + }, l.sortChords = function(n) { + return arguments.length ? (c = n, e && t(), l) : c + }, l.chords = function() { + return e || n(), e + }, l.groups = function() { + return r || n(), r + }, l + }, ta.layout.force = function() { + function n(n) { + return function(t, e, r, u) { + if (t.point !== n) { + var i = t.cx - n.x, + o = t.cy - n.y, + a = u - e, + c = i * i + o * o; + if (c > a * a / d) { + if (p > c) { + var l = t.charge / c; + n.px -= i * l, n.py -= o * l + } + return !0 + } + if (t.point && c && p > c) { + var l = t.pointCharge / c; + n.px -= i * l, n.py -= o * l + } + } + return !t.charge + } + } + + function t(n) { + n.px = ta.event.x, n.py = ta.event.y, a.resume() + } + var e, r, u, i, o, a = {}, + c = ta.dispatch("start", "tick", "end"), + l = [1, 1], + s = .9, + f = fl, + h = hl, + g = -30, + p = gl, + v = .1, + d = .64, + m = [], + M = []; + return a.tick = function() { + if ((r *= .99) < .005) return c.end({ + type: "end", + alpha: r = 0 + }), !0; + var t, e, a, f, h, p, d, y, x, b = m.length, + _ = M.length; + for (e = 0; _ > e; ++e) a = M[e], f = a.source, h = a.target, y = h.x - f.x, x = h.y - f.y, (p = y * y + x * x) && (p = r * i[e] * ((p = Math.sqrt(p)) - u[e]) / p, y *= p, x *= p, h.x -= y * (d = f.weight / (h.weight + f.weight)), h.y -= x * d, f.x += y * (d = 1 - d), f.y += x * d); + if ((d = r * v) && (y = l[0] / 2, x = l[1] / 2, e = -1, d)) + for (; ++e < b;) a = m[e], a.x += (y - a.x) * d, a.y += (x - a.y) * d; + if (g) + for (Ju(t = ta.geom.quadtree(m), r, o), e = -1; ++e < b;)(a = m[e]).fixed || t.visit(n(a)); + for (e = -1; ++e < b;) a = m[e], a.fixed ? (a.x = a.px, a.y = a.py) : (a.x -= (a.px - (a.px = a.x)) * s, a.y -= (a.py - (a.py = a.y)) * s); + c.tick({ + type: "tick", + alpha: r + }) + }, a.nodes = function(n) { + return arguments.length ? (m = n, a) : m + }, a.links = function(n) { + return arguments.length ? (M = n, a) : M + }, a.size = function(n) { + return arguments.length ? (l = n, a) : l + }, a.linkDistance = function(n) { + return arguments.length ? (f = "function" == typeof n ? n : +n, a) : f + }, a.distance = a.linkDistance, a.linkStrength = function(n) { + return arguments.length ? (h = "function" == typeof n ? n : +n, a) : h + }, a.friction = function(n) { + return arguments.length ? (s = +n, a) : s + }, a.charge = function(n) { + return arguments.length ? (g = "function" == typeof n ? n : +n, a) : g + }, a.chargeDistance = function(n) { + return arguments.length ? (p = n * n, a) : Math.sqrt(p) + }, a.gravity = function(n) { + return arguments.length ? (v = +n, a) : v + }, a.theta = function(n) { + return arguments.length ? (d = n * n, a) : Math.sqrt(d) + }, a.alpha = function(n) { + return arguments.length ? (n = +n, r ? r = n > 0 ? n : 0 : n > 0 && (c.start({ + type: "start", + alpha: r = n + }), ta.timer(a.tick)), a) : r + }, a.start = function() { + function n(n, r) { + if (!e) { + for (e = new Array(c), a = 0; c > a; ++a) e[a] = []; + for (a = 0; s > a; ++a) { + var u = M[a]; + e[u.source.index].push(u.target), e[u.target.index].push(u.source) + } + } + for (var i, o = e[t], a = -1, l = o.length; ++a < l;) + if (!isNaN(i = o[a][n])) return i; + return Math.random() * r + } + var t, e, r, c = m.length, + s = M.length, + p = l[0], + v = l[1]; + for (t = 0; c > t; ++t)(r = m[t]).index = t, r.weight = 0; + for (t = 0; s > t; ++t) r = M[t], "number" == typeof r.source && (r.source = m[r.source]), "number" == typeof r.target && (r.target = m[r.target]), ++r.source.weight, ++r.target.weight; + for (t = 0; c > t; ++t) r = m[t], isNaN(r.x) && (r.x = n("x", p)), isNaN(r.y) && (r.y = n("y", v)), isNaN(r.px) && (r.px = r.x), isNaN(r.py) && (r.py = r.y); + if (u = [], "function" == typeof f) + for (t = 0; s > t; ++t) u[t] = +f.call(this, M[t], t); + else + for (t = 0; s > t; ++t) u[t] = f; + if (i = [], "function" == typeof h) + for (t = 0; s > t; ++t) i[t] = +h.call(this, M[t], t); + else + for (t = 0; s > t; ++t) i[t] = h; + if (o = [], "function" == typeof g) + for (t = 0; c > t; ++t) o[t] = +g.call(this, m[t], t); + else + for (t = 0; c > t; ++t) o[t] = g; + return a.resume() + }, a.resume = function() { + return a.alpha(.1) + }, a.stop = function() { + return a.alpha(0) + }, a.drag = function() { + return e || (e = ta.behavior.drag().origin(y).on("dragstart.force", Xu).on("drag.force", t).on("dragend.force", $u)), arguments.length ? void this.on("mouseover.force", Bu).on("mouseout.force", Wu).call(e) : e + }, ta.rebind(a, c, "on") + }; + var fl = 20, + hl = 1, + gl = 1 / 0; + ta.layout.hierarchy = function() { + function n(u) { + var i, o = [u], + a = []; + for (u.depth = 0; null != (i = o.pop());) + if (a.push(i), (l = e.call(n, i, i.depth)) && (c = l.length)) { + for (var c, l, s; --c >= 0;) o.push(s = l[c]), s.parent = i, s.depth = i.depth + 1; + r && (i.value = 0), i.children = l + } else r && (i.value = +r.call(n, i, i.depth) || 0), delete i.children; + return Qu(u, function(n) { + var e, u; + t && (e = n.children) && e.sort(t), r && (u = n.parent) && (u.value += n.value) + }), a + } + var t = ei, + e = ni, + r = ti; + return n.sort = function(e) { + return arguments.length ? (t = e, n) : t + }, n.children = function(t) { + return arguments.length ? (e = t, n) : e + }, n.value = function(t) { + return arguments.length ? (r = t, n) : r + }, n.revalue = function(t) { + return r && (Ku(t, function(n) { + n.children && (n.value = 0) + }), Qu(t, function(t) { + var e; + t.children || (t.value = +r.call(n, t, t.depth) || 0), (e = t.parent) && (e.value += t.value) + })), t + }, n + }, ta.layout.partition = function() { + function n(t, e, r, u) { + var i = t.children; + if (t.x = e, t.y = t.depth * u, t.dx = r, t.dy = u, i && (o = i.length)) { + var o, a, c, l = -1; + for (r = t.value ? r / t.value : 0; ++l < o;) n(a = i[l], e, c = a.value * r, u), e += c + } + } + + function t(n) { + var e = n.children, + r = 0; + if (e && (u = e.length)) + for (var u, i = -1; ++i < u;) r = Math.max(r, t(e[i])); + return 1 + r + } + + function e(e, i) { + var o = r.call(this, e, i); + return n(o[0], 0, u[0], u[1] / t(o[0])), o + } + var r = ta.layout.hierarchy(), + u = [1, 1]; + return e.size = function(n) { + return arguments.length ? (u = n, e) : u + }, Gu(e, r) + }, ta.layout.pie = function() { + function n(o) { + var a, c = o.length, + l = o.map(function(e, r) { + return +t.call(n, e, r) + }), + s = +("function" == typeof r ? r.apply(this, arguments) : r), + f = ("function" == typeof u ? u.apply(this, arguments) : u) - s, + h = Math.min(Math.abs(f) / c, +("function" == typeof i ? i.apply(this, arguments) : i)), + g = h * (0 > f ? -1 : 1), + p = (f - c * g) / ta.sum(l), + v = ta.range(c), + d = []; + return null != e && v.sort(e === pl ? function(n, t) { + return l[t] - l[n] + } : function(n, t) { + return e(o[n], o[t]) + }), v.forEach(function(n) { + d[n] = { + data: o[n], + value: a = l[n], + startAngle: s, + endAngle: s += a * p + g, + padAngle: h + } + }), d + } + var t = Number, + e = pl, + r = 0, + u = La, + i = 0; + return n.value = function(e) { + return arguments.length ? (t = e, n) : t + }, n.sort = function(t) { + return arguments.length ? (e = t, n) : e + }, n.startAngle = function(t) { + return arguments.length ? (r = t, n) : r + }, n.endAngle = function(t) { + return arguments.length ? (u = t, n) : u + }, n.padAngle = function(t) { + return arguments.length ? (i = t, n) : i + }, n + }; + var pl = {}; + ta.layout.stack = function() { + function n(a, c) { + if (!(h = a.length)) return a; + var l = a.map(function(e, r) { + return t.call(n, e, r) + }), + s = l.map(function(t) { + return t.map(function(t, e) { + return [i.call(n, t, e), o.call(n, t, e)] + }) + }), + f = e.call(n, s, c); + l = ta.permute(l, f), s = ta.permute(s, f); + var h, g, p, v, d = r.call(n, s, c), + m = l[0].length; + for (p = 0; m > p; ++p) + for (u.call(n, l[0][p], v = d[p], s[0][p][1]), g = 1; h > g; ++g) u.call(n, l[g][p], v += s[g - 1][p][1], s[g][p][1]); + return a + } + var t = y, + e = ai, + r = ci, + u = oi, + i = ui, + o = ii; + return n.values = function(e) { + return arguments.length ? (t = e, n) : t + }, n.order = function(t) { + return arguments.length ? (e = "function" == typeof t ? t : vl.get(t) || ai, n) : e + }, n.offset = function(t) { + return arguments.length ? (r = "function" == typeof t ? t : dl.get(t) || ci, n) : r + }, n.x = function(t) { + return arguments.length ? (i = t, n) : i + }, n.y = function(t) { + return arguments.length ? (o = t, n) : o + }, n.out = function(t) { + return arguments.length ? (u = t, n) : u + }, n + }; + var vl = ta.map({ + "inside-out": function(n) { + var t, e, r = n.length, + u = n.map(li), + i = n.map(si), + o = ta.range(r).sort(function(n, t) { + return u[n] - u[t] + }), + a = 0, + c = 0, + l = [], + s = []; + for (t = 0; r > t; ++t) e = o[t], c > a ? (a += i[e], l.push(e)) : (c += i[e], s.push(e)); + return s.reverse().concat(l) + }, + reverse: function(n) { + return ta.range(n.length).reverse() + }, + "default": ai + }), + dl = ta.map({ + silhouette: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = [], + a = 0, + c = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + r > a && (a = r), o.push(r) + } + for (e = 0; i > e; ++e) c[e] = (a - o[e]) / 2; + return c + }, + wiggle: function(n) { + var t, e, r, u, i, o, a, c, l, s = n.length, + f = n[0], + h = f.length, + g = []; + for (g[0] = c = l = 0, e = 1; h > e; ++e) { + for (t = 0, u = 0; s > t; ++t) u += n[t][e][1]; + for (t = 0, i = 0, a = f[e][0] - f[e - 1][0]; s > t; ++t) { + for (r = 0, o = (n[t][e][1] - n[t][e - 1][1]) / (2 * a); t > r; ++r) o += (n[r][e][1] - n[r][e - 1][1]) / a; + i += o * n[t][e][1] + } + g[e] = c -= u ? i / u * a : 0, l > c && (l = c) + } + for (e = 0; h > e; ++e) g[e] -= l; + return g + }, + expand: function(n) { + var t, e, r, u = n.length, + i = n[0].length, + o = 1 / u, + a = []; + for (e = 0; i > e; ++e) { + for (t = 0, r = 0; u > t; t++) r += n[t][e][1]; + if (r) + for (t = 0; u > t; t++) n[t][e][1] /= r; + else + for (t = 0; u > t; t++) n[t][e][1] = o + } + for (e = 0; i > e; ++e) a[e] = 0; + return a + }, + zero: ci + }); + ta.layout.histogram = function() { + function n(n, i) { + for (var o, a, c = [], l = n.map(e, this), s = r.call(this, l, i), f = u.call(this, s, l, i), i = -1, h = l.length, g = f.length - 1, p = t ? 1 : 1 / h; ++i < g;) o = c[i] = [], o.dx = f[i + 1] - (o.x = f[i]), o.y = 0; + if (g > 0) + for (i = -1; ++i < h;) a = l[i], a >= s[0] && a <= s[1] && (o = c[ta.bisect(f, a, 1, g) - 1], o.y += p, o.push(n[i])); + return c + } + var t = !0, + e = Number, + r = pi, + u = hi; + return n.value = function(t) { + return arguments.length ? (e = t, n) : e + }, n.range = function(t) { + return arguments.length ? (r = Et(t), n) : r + }, n.bins = function(t) { + return arguments.length ? (u = "number" == typeof t ? function(n) { + return gi(n, t) + } : Et(t), n) : u + }, n.frequency = function(e) { + return arguments.length ? (t = !!e, n) : t + }, n + }, ta.layout.pack = function() { + function n(n, i) { + var o = e.call(this, n, i), + a = o[0], + c = u[0], + l = u[1], + s = null == t ? Math.sqrt : "function" == typeof t ? t : function() { + return t + }; + if (a.x = a.y = 0, Qu(a, function(n) { + n.r = +s(n.value) + }), Qu(a, Mi), r) { + var f = r * (t ? 1 : Math.max(2 * a.r / c, 2 * a.r / l)) / 2; + Qu(a, function(n) { + n.r += f + }), Qu(a, Mi), Qu(a, function(n) { + n.r -= f + }) + } + return _i(a, c / 2, l / 2, t ? 1 : 1 / Math.max(2 * a.r / c, 2 * a.r / l)), o + } + var t, e = ta.layout.hierarchy().sort(vi), + r = 0, + u = [1, 1]; + return n.size = function(t) { + return arguments.length ? (u = t, n) : u + }, n.radius = function(e) { + return arguments.length ? (t = null == e || "function" == typeof e ? e : +e, n) : t + }, n.padding = function(t) { + return arguments.length ? (r = +t, n) : r + }, Gu(n, e) + }, ta.layout.tree = function() { + function n(n, u) { + var s = o.call(this, n, u), + f = s[0], + h = t(f); + if (Qu(h, e), h.parent.m = -h.z, Ku(h, r), l) Ku(f, i); + else { + var g = f, + p = f, + v = f; + Ku(f, function(n) { + n.x < g.x && (g = n), n.x > p.x && (p = n), n.depth > v.depth && (v = n) + }); + var d = a(g, p) / 2 - g.x, + m = c[0] / (p.x + a(p, g) / 2 + d), + y = c[1] / (v.depth || 1); + Ku(f, function(n) { + n.x = (n.x + d) * m, n.y = n.depth * y + }) + } + return s + } + + function t(n) { + for (var t, e = { + A: null, + children: [n] + }, r = [e]; null != (t = r.pop());) + for (var u, i = t.children, o = 0, a = i.length; a > o; ++o) r.push((i[o] = u = { + _: i[o], + parent: t, + children: (u = i[o].children) && u.slice() || [], + A: null, + a: null, + z: 0, + m: 0, + c: 0, + s: 0, + t: null, + i: o + }).a = u); + return e.children[0] + } + + function e(n) { + var t = n.children, + e = n.parent.children, + r = n.i ? e[n.i - 1] : null; + if (t.length) { + Ni(n); + var i = (t[0].z + t[t.length - 1].z) / 2; + r ? (n.z = r.z + a(n._, r._), n.m = n.z - i) : n.z = i + } else r && (n.z = r.z + a(n._, r._)); + n.parent.A = u(n, r, n.parent.A || e[0]) + } + + function r(n) { + n._.x = n.z + n.parent.m, n.m += n.parent.m + } + + function u(n, t, e) { + if (t) { + for (var r, u = n, i = n, o = t, c = u.parent.children[0], l = u.m, s = i.m, f = o.m, h = c.m; o = Ei(o), u = ki(u), o && u;) c = ki(c), i = Ei(i), i.a = n, r = o.z + f - u.z - l + a(o._, u._), r > 0 && (Ai(Ci(o, n, e), n, r), l += r, s += r), f += o.m, l += u.m, h += c.m, s += i.m; + o && !Ei(i) && (i.t = o, i.m += f - s), u && !ki(c) && (c.t = u, c.m += l - h, e = n) + } + return e + } + + function i(n) { + n.x *= c[0], n.y = n.depth * c[1] + } + var o = ta.layout.hierarchy().sort(null).value(null), + a = Si, + c = [1, 1], + l = null; + return n.separation = function(t) { + return arguments.length ? (a = t, n) : a + }, n.size = function(t) { + return arguments.length ? (l = null == (c = t) ? i : null, n) : l ? null : c + }, n.nodeSize = function(t) { + return arguments.length ? (l = null == (c = t) ? null : i, n) : l ? c : null + }, Gu(n, o) + }, ta.layout.cluster = function() { + function n(n, i) { + var o, a = t.call(this, n, i), + c = a[0], + l = 0; + Qu(c, function(n) { + var t = n.children; + t && t.length ? (n.x = qi(t), n.y = zi(t)) : (n.x = o ? l += e(n, o) : 0, n.y = 0, o = n) + }); + var s = Li(c), + f = Ti(c), + h = s.x - e(s, f) / 2, + g = f.x + e(f, s) / 2; + return Qu(c, u ? function(n) { + n.x = (n.x - c.x) * r[0], n.y = (c.y - n.y) * r[1] + } : function(n) { + n.x = (n.x - h) / (g - h) * r[0], n.y = (1 - (c.y ? n.y / c.y : 1)) * r[1] + }), a + } + var t = ta.layout.hierarchy().sort(null).value(null), + e = Si, + r = [1, 1], + u = !1; + return n.separation = function(t) { + return arguments.length ? (e = t, n) : e + }, n.size = function(t) { + return arguments.length ? (u = null == (r = t), n) : u ? null : r + }, n.nodeSize = function(t) { + return arguments.length ? (u = null != (r = t), n) : u ? r : null + }, Gu(n, t) + }, ta.layout.treemap = function() { + function n(n, t) { + for (var e, r, u = -1, i = n.length; ++u < i;) r = (e = n[u]).value * (0 > t ? 0 : t), e.area = isNaN(r) || 0 >= r ? 0 : r + } + + function t(e) { + var i = e.children; + if (i && i.length) { + var o, a, c, l = f(e), + s = [], + h = i.slice(), + p = 1 / 0, + v = "slice" === g ? l.dx : "dice" === g ? l.dy : "slice-dice" === g ? 1 & e.depth ? l.dy : l.dx : Math.min(l.dx, l.dy); + for (n(h, l.dx * l.dy / e.value), s.area = 0; + (c = h.length) > 0;) s.push(o = h[c - 1]), s.area += o.area, "squarify" !== g || (a = r(s, v)) <= p ? (h.pop(), p = a) : (s.area -= s.pop().area, u(s, v, l, !1), v = Math.min(l.dx, l.dy), s.length = s.area = 0, p = 1 / 0); + s.length && (u(s, v, l, !0), s.length = s.area = 0), i.forEach(t) + } + } + + function e(t) { + var r = t.children; + if (r && r.length) { + var i, o = f(t), + a = r.slice(), + c = []; + for (n(a, o.dx * o.dy / t.value), c.area = 0; i = a.pop();) c.push(i), c.area += i.area, null != i.z && (u(c, i.z ? o.dx : o.dy, o, !a.length), c.length = c.area = 0); + r.forEach(e) + } + } + + function r(n, t) { + for (var e, r = n.area, u = 0, i = 1 / 0, o = -1, a = n.length; ++o < a;)(e = n[o].area) && (i > e && (i = e), e > u && (u = e)); + return r *= r, t *= t, r ? Math.max(t * u * p / r, r / (t * i * p)) : 1 / 0 + } + + function u(n, t, e, r) { + var u, i = -1, + o = n.length, + a = e.x, + l = e.y, + s = t ? c(n.area / t) : 0; + if (t == e.dx) { + for ((r || s > e.dy) && (s = e.dy); ++i < o;) u = n[i], u.x = a, u.y = l, u.dy = s, a += u.dx = Math.min(e.x + e.dx - a, s ? c(u.area / s) : 0); + u.z = !0, u.dx += e.x + e.dx - a, e.y += s, e.dy -= s + } else { + for ((r || s > e.dx) && (s = e.dx); ++i < o;) u = n[i], u.x = a, u.y = l, u.dx = s, l += u.dy = Math.min(e.y + e.dy - l, s ? c(u.area / s) : 0); + u.z = !1, u.dy += e.y + e.dy - l, e.x += s, e.dx -= s + } + } + + function i(r) { + var u = o || a(r), + i = u[0]; + return i.x = 0, i.y = 0, i.dx = l[0], i.dy = l[1], o && a.revalue(i), n([i], i.dx * i.dy / i.value), (o ? e : t)(i), h && (o = u), u + } + var o, a = ta.layout.hierarchy(), + c = Math.round, + l = [1, 1], + s = null, + f = Ri, + h = !1, + g = "squarify", + p = .5 * (1 + Math.sqrt(5)); + return i.size = function(n) { + return arguments.length ? (l = n, i) : l + }, i.padding = function(n) { + function t(t) { + var e = n.call(i, t, t.depth); + return null == e ? Ri(t) : Di(t, "number" == typeof e ? [e, e, e, e] : e) + } + + function e(t) { + return Di(t, n) + } + if (!arguments.length) return s; + var r; + return f = null == (s = n) ? Ri : "function" == (r = typeof n) ? t : "number" === r ? (n = [n, n, n, n], e) : e, i + }, i.round = function(n) { + return arguments.length ? (c = n ? Math.round : Number, i) : c != Number + }, i.sticky = function(n) { + return arguments.length ? (h = n, o = null, i) : h + }, i.ratio = function(n) { + return arguments.length ? (p = n, i) : p + }, i.mode = function(n) { + return arguments.length ? (g = n + "", i) : g + }, Gu(i, a) + }, ta.random = { + normal: function(n, t) { + var e = arguments.length; + return 2 > e && (t = 1), 1 > e && (n = 0), + function() { + var e, r, u; + do e = 2 * Math.random() - 1, r = 2 * Math.random() - 1, u = e * e + r * r; while (!u || u > 1); + return n + t * e * Math.sqrt(-2 * Math.log(u) / u) + } + }, + logNormal: function() { + var n = ta.random.normal.apply(ta, arguments); + return function() { + return Math.exp(n()) + } + }, + bates: function(n) { + var t = ta.random.irwinHall(n); + return function() { + return t() / n + } + }, + irwinHall: function(n) { + return function() { + for (var t = 0, e = 0; n > e; e++) t += Math.random(); + return t + } + } + }, ta.scale = {}; + var ml = { + floor: y, + ceil: y + }; + ta.scale.linear = function() { + return Ii([0, 1], [0, 1], mu, !1) + }; + var yl = { + s: 1, + g: 1, + p: 1, + r: 1, + e: 1 + }; + ta.scale.log = function() { + return Ji(ta.scale.linear().domain([0, 1]), 10, !0, [1, 10]) + }; + var Ml = ta.format(".0e"), + xl = { + floor: function(n) { + return -Math.ceil(-n) + }, + ceil: function(n) { + return -Math.floor(-n) + } + }; + ta.scale.pow = function() { + return Gi(ta.scale.linear(), 1, [0, 1]) + }, ta.scale.sqrt = function() { + return ta.scale.pow().exponent(.5) + }, ta.scale.ordinal = function() { + return Qi([], { + t: "range", + a: [ + [] + ] + }) + }, ta.scale.category10 = function() { + return ta.scale.ordinal().range(bl) + }, ta.scale.category20 = function() { + return ta.scale.ordinal().range(_l) + }, ta.scale.category20b = function() { + return ta.scale.ordinal().range(wl) + }, ta.scale.category20c = function() { + return ta.scale.ordinal().range(Sl) + }; + var bl = [2062260, 16744206, 2924588, 14034728, 9725885, 9197131, 14907330, 8355711, 12369186, 1556175].map(Mt), + _l = [2062260, 11454440, 16744206, 16759672, 2924588, 10018698, 14034728, 16750742, 9725885, 12955861, 9197131, 12885140, 14907330, 16234194, 8355711, 13092807, 12369186, 14408589, 1556175, 10410725].map(Mt), + wl = [3750777, 5395619, 7040719, 10264286, 6519097, 9216594, 11915115, 13556636, 9202993, 12426809, 15186514, 15190932, 8666169, 11356490, 14049643, 15177372, 8077683, 10834324, 13528509, 14589654].map(Mt), + Sl = [3244733, 7057110, 10406625, 13032431, 15095053, 16616764, 16625259, 16634018, 3253076, 7652470, 10607003, 13101504, 7695281, 10394312, 12369372, 14342891, 6513507, 9868950, 12434877, 14277081].map(Mt); + ta.scale.quantile = function() { + return no([], []) + }, ta.scale.quantize = function() { + return to(0, 1, [0, 1]) + }, ta.scale.threshold = function() { + return eo([.5], [0, 1]) + }, ta.scale.identity = function() { + return ro([0, 1]) + }, ta.svg = {}, ta.svg.arc = function() { + function n() { + var n = Math.max(0, +e.apply(this, arguments)), + l = Math.max(0, +r.apply(this, arguments)), + s = o.apply(this, arguments) - Ra, + f = a.apply(this, arguments) - Ra, + h = Math.abs(f - s), + g = s > f ? 0 : 1; + if (n > l && (p = l, l = n, n = p), h >= Ta) return t(l, g) + (n ? t(n, 1 - g) : "") + "Z"; + var p, v, d, m, y, M, x, b, _, w, S, k, E = 0, + A = 0, + N = []; + if ((m = (+c.apply(this, arguments) || 0) / 2) && (d = i === kl ? 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(a = Et(t), n) : a + }, n.source = function(t) { + return arguments.length ? (i = Et(t), n) : i + }, n.target = function(t) { + return arguments.length ? (o = Et(t), n) : o + }, n.startAngle = function(t) { + return arguments.length ? (c = Et(t), n) : c + }, n.endAngle = function(t) { + return arguments.length ? (l = Et(t), n) : l + }, n + }, ta.svg.diagonal = function() { + function n(n, u) { + var i = t.call(this, n, u), + o = e.call(this, n, u), + a = (i.y + o.y) / 2, + c = [i, { + x: i.x, + y: a + }, { + x: o.x, + y: a + }, o]; + return c = c.map(r), "M" + c[0] + "C" + c[1] + " " + c[2] + " " + c[3] + } + var t = mr, + e = yr, + r = Uo; + return n.source = function(e) { + return arguments.length ? (t = Et(e), n) : t + }, n.target = function(t) { + return arguments.length ? (e = Et(t), n) : e + }, n.projection = function(t) { + return arguments.length ? 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(e = Et(t), n) : e + }, n + }; + var zl = ta.map({ + circle: Oo, + cross: function(n) { + var t = Math.sqrt(n / 5) / 2; + return "M" + -3 * t + "," + -t + "H" + -t + "V" + -3 * t + "H" + t + "V" + -t + "H" + 3 * t + "V" + t + "H" + t + "V" + 3 * t + "H" + -t + "V" + t + "H" + -3 * t + "Z" + }, + diamond: function(n) { + var t = Math.sqrt(n / (2 * Ll)), + e = t * Ll; + return "M0," + -t + "L" + e + ",0 0," + t + " " + -e + ",0Z" + }, + square: function(n) { + var t = Math.sqrt(n) / 2; + return "M" + -t + "," + -t + "L" + t + "," + -t + " " + t + "," + t + " " + -t + "," + t + "Z" + }, + "triangle-down": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + e + "L" + t + "," + -e + " " + -t + "," + -e + "Z" + }, + "triangle-up": function(n) { + var t = Math.sqrt(n / ql), + e = t * ql / 2; + return "M0," + -e + "L" + t + "," + e + " " + -t + "," + e + "Z" + } + }); + ta.svg.symbolTypes = zl.keys(); + var ql = Math.sqrt(3), + Ll = Math.tan(30 * Da); + _a.transition = function(n) { + for (var t, e, r = Tl || ++Ul, u = Xo(n), i = [], o = Rl || { + time: Date.now(), + ease: Su, + delay: 0, + duration: 250 + }, a = -1, c = this.length; ++a < c;) { + i.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(e = l[s]) && $o(e, s, u, r, o), t.push(e) + } + return Yo(i, u, r) + }, _a.interrupt = function(n) { + return this.each(null == n ? Dl : Io(Xo(n))) + }; + var Tl, Rl, Dl = Io(Xo()), + Pl = [], + Ul = 0; + Pl.call = _a.call, Pl.empty = _a.empty, Pl.node = _a.node, Pl.size = _a.size, ta.transition = function(n, t) { + return n && n.transition ? Tl ? n.transition(t) : n : ta.selection().transition(n) + }, ta.transition.prototype = Pl, Pl.select = function(n) { + var t, e, r, u = this.id, + i = this.namespace, + o = []; + n = N(n); + for (var a = -1, c = this.length; ++a < c;) { + o.push(t = []); + for (var l = this[a], s = -1, f = l.length; ++s < f;)(r = l[s]) && (e = n.call(r, r.__data__, s, a)) ? ("__data__" in r && (e.__data__ = r.__data__), $o(e, s, i, u, r[i][u]), t.push(e)) : t.push(null) + } + return Yo(o, i, u) + }, Pl.selectAll = function(n) { + var t, e, r, u, i, o = this.id, + a = this.namespace, + c = []; + n = C(n); + for (var l = -1, s = this.length; ++l < s;) + for (var f = this[l], h = -1, g = f.length; ++h < g;) + if (r = f[h]) { + i = r[a][o], e = n.call(r, r.__data__, h, l), c.push(t = []); + for (var p = -1, v = e.length; ++p < v;)(u = e[p]) && $o(u, p, a, o, i), t.push(u) + } return Yo(c, a, o) + }, Pl.filter = function(n) { + var t, e, r, u = []; + "function" != typeof n && (n = O(n)); + for (var i = 0, o = this.length; o > i; i++) { + u.push(t = []); + for (var e = this[i], a = 0, c = e.length; c > a; a++)(r = e[a]) && n.call(r, r.__data__, a, i) && t.push(r) + } + return Yo(u, this.namespace, this.id) + }, Pl.tween = function(n, t) { + var e = this.id, + r = this.namespace; + return arguments.length < 2 ? this.node()[r][e].tween.get(n) : Y(this, null == t ? function(t) { + t[r][e].tween.remove(n) + } : function(u) { + u[r][e].tween.set(n, t) + }) + }, Pl.attr = function(n, t) { + function e() { + this.removeAttribute(a) + } + + function r() { + this.removeAttributeNS(a.space, a.local) + } + + function u(n) { + return null == n ? e : (n += "", function() { + var t, e = this.getAttribute(a); + return e !== n && (t = o(e, n), function(n) { + this.setAttribute(a, t(n)) + }) + }) + } + + function i(n) { + return null == n ? r : (n += "", function() { + var t, e = this.getAttributeNS(a.space, a.local); + return e !== n && (t = o(e, n), function(n) { + this.setAttributeNS(a.space, a.local, t(n)) + }) + }) + } + if (arguments.length < 2) { + for (t in n) this.attr(t, n[t]); + return this + } + var o = "transform" == n ? Hu : mu, + a = ta.ns.qualify(n); + return Zo(this, "attr." + n, t, a.local ? i : u) + }, Pl.attrTween = function(n, t) { + function e(n, e) { + var r = t.call(this, n, e, this.getAttribute(u)); + return r && function(n) { + this.setAttribute(u, r(n)) + } + } + + function r(n, e) { + var r = t.call(this, n, e, this.getAttributeNS(u.space, u.local)); + return r && function(n) { + this.setAttributeNS(u.space, u.local, r(n)) + } + } + var u = ta.ns.qualify(n); + return this.tween("attr." + n, u.local ? r : e) + }, Pl.style = function(n, e, r) { + function u() { + this.style.removeProperty(n) + } + + function i(e) { + return null == e ? u : (e += "", function() { + var u, i = t(this).getComputedStyle(this, null).getPropertyValue(n); + return i !== e && (u = mu(i, e), function(t) { + this.style.setProperty(n, u(t), r) + }) + }) + } + var o = arguments.length; + if (3 > o) { + if ("string" != typeof n) { + 2 > o && (e = ""); + for (r in n) this.style(r, n[r], e); + return this + } + r = "" + } + return Zo(this, "style." + n, e, i) + }, Pl.styleTween = function(n, e, r) { + function u(u, i) { + var o = e.call(this, u, i, t(this).getComputedStyle(this, null).getPropertyValue(n)); + return o && function(t) { + this.style.setProperty(n, o(t), r) + } + } + return arguments.length < 3 && (r = ""), this.tween("style." + n, u) + }, Pl.text = function(n) { + return Zo(this, "text", n, Vo) + }, Pl.remove = function() { + var n = this.namespace; + return this.each("end.transition", function() { + var t; + this[n].count < 2 && (t = this.parentNode) && t.removeChild(this) + }) + }, Pl.ease = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].ease : ("function" != typeof n && (n = ta.ease.apply(ta, arguments)), Y(this, function(r) { + r[e][t].ease = n + })) + }, Pl.delay = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].delay : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].delay = +n.call(r, r.__data__, u, i) + } : (n = +n, function(r) { + r[e][t].delay = n + })) + }, Pl.duration = function(n) { + var t = this.id, + e = this.namespace; + return arguments.length < 1 ? this.node()[e][t].duration : Y(this, "function" == typeof n ? function(r, u, i) { + r[e][t].duration = Math.max(1, n.call(r, r.__data__, u, i)) + } : (n = Math.max(1, n), function(r) { + r[e][t].duration = n + })) + }, Pl.each = function(n, t) { + var e = this.id, + r = this.namespace; + if (arguments.length < 2) { + var u = Rl, + i = Tl; + try { + Tl = e, Y(this, function(t, u, i) { + Rl = t[r][e], n.call(t, t.__data__, u, i) + }) + } finally { + Rl = u, Tl = i + } + } else Y(this, function(u) { + var i = u[r][e]; + (i.event || (i.event = ta.dispatch("start", "end", "interrupt"))).on(n, t) + }); + return this + }, Pl.transition = function() { + for (var n, t, e, r, u = this.id, i = ++Ul, o = this.namespace, a = [], c = 0, l = this.length; l > c; c++) { + a.push(n = []); + for (var t = this[c], s = 0, f = t.length; f > s; s++)(e = t[s]) && (r = e[o][u], $o(e, s, o, i, { + time: r.time, + ease: r.ease, + delay: r.delay + r.duration, + duration: r.duration + })), n.push(e) + } + return Yo(a, o, i) + }, ta.svg.axis = function() { + function n(n) { + n.each(function() { + var n, l = ta.select(this), + s = this.__chart__ || e, + f = this.__chart__ = e.copy(), + h = null == c ? f.ticks ? f.ticks.apply(f, a) : f.domain() : c, + g = null == t ? f.tickFormat ? f.tickFormat.apply(f, a) : y : t, + p = l.selectAll(".tick").data(h, f), + v = p.enter().insert("g", ".domain").attr("class", "tick").style("opacity", Ca), + d = ta.transition(p.exit()).style("opacity", Ca).remove(), + m = ta.transition(p.order()).style("opacity", 1), + M = Math.max(u, 0) + o, + x = Ui(f), + b = l.selectAll(".domain").data([0]), + _ = (b.enter().append("path").attr("class", "domain"), ta.transition(b)); + v.append("line"), v.append("text"); + var w, S, k, E, A = v.select("line"), + N = m.select("line"), + C = p.select("text").text(g), + z = v.select("text"), + q = m.select("text"), + L = "top" === r || "left" === r ? -1 : 1; + if ("bottom" === r || "top" === r ? (n = Bo, w = "x", k = "y", S = "x2", E = "y2", C.attr("dy", 0 > L ? "0em" : ".71em").style("text-anchor", "middle"), _.attr("d", "M" + x[0] + "," + L * i + "V0H" + x[1] + "V" + L * i)) : (n = Wo, w = "y", k = "x", S = "y2", E = "x2", C.attr("dy", ".32em").style("text-anchor", 0 > L ? "end" : "start"), _.attr("d", "M" + L * i + "," + x[0] + "H0V" + x[1] + "H" + L * i)), A.attr(E, L * u), z.attr(k, L * M), N.attr(S, 0).attr(E, L * u), q.attr(w, 0).attr(k, L * M), f.rangeBand) { + var T = f, + R = T.rangeBand() / 2; + s = f = function(n) { + return T(n) + R + } + } else s.rangeBand ? s = f : d.call(n, f, s); + v.call(n, s, f), m.call(n, f, f) + }) + } + var t, e = ta.scale.linear(), + r = jl, + u = 6, + i = 6, + o = 3, + a = [10], + c = null; + return n.scale = function(t) { + return arguments.length ? (e = t, n) : e + }, n.orient = function(t) { + return arguments.length ? (r = t in Fl ? t + "" : jl, n) : r + }, n.ticks = function() { + return arguments.length ? (a = arguments, n) : a + }, n.tickValues = function(t) { + return arguments.length ? (c = t, n) : c + }, n.tickFormat = function(e) { + return arguments.length ? (t = e, n) : t + }, n.tickSize = function(t) { + var e = arguments.length; + return e ? (u = +t, i = +arguments[e - 1], n) : u + }, n.innerTickSize = function(t) { + return arguments.length ? (u = +t, n) : u + }, n.outerTickSize = function(t) { + return arguments.length ? (i = +t, n) : i + }, n.tickPadding = function(t) { + return arguments.length ? (o = +t, n) : o + }, n.tickSubdivide = function() { + return arguments.length && n + }, n + }; + var jl = "bottom", + Fl = { + top: 1, + right: 1, + bottom: 1, + left: 1 + }; + ta.svg.brush = function() { + function n(t) { + t.each(function() { + var t = ta.select(this).style("pointer-events", "all").style("-webkit-tap-highlight-color", "rgba(0,0,0,0)").on("mousedown.brush", i).on("touchstart.brush", i), + o = t.selectAll(".background").data([0]); + o.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"), t.selectAll(".extent").data([0]).enter().append("rect").attr("class", "extent").style("cursor", "move"); + var a = t.selectAll(".resize").data(v, y); + a.exit().remove(), a.enter().append("g").attr("class", function(n) { + return "resize " + n + }).style("cursor", function(n) { + return Hl[n] + }).append("rect").attr("x", function(n) { + return /[ew]$/.test(n) ? -3 : null + }).attr("y", function(n) { + return /^[ns]/.test(n) ? -3 : null + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"), a.style("display", n.empty() ? "none" : null); + var c, f = ta.transition(t), + h = ta.transition(o); + l && (c = Ui(l), h.attr("x", c[0]).attr("width", c[1] - c[0]), r(f)), s && (c = Ui(s), h.attr("y", c[0]).attr("height", c[1] - c[0]), u(f)), e(f) + }) + } + + function e(n) { + n.selectAll(".resize").attr("transform", function(n) { + return "translate(" + f[+/e$/.test(n)] + "," + h[+/^s/.test(n)] + ")" + }) + } + + function r(n) { + n.select(".extent").attr("x", f[0]), n.selectAll(".extent,.n>rect,.s>rect").attr("width", f[1] - f[0]) + } + + function u(n) { + n.select(".extent").attr("y", h[0]), n.selectAll(".extent,.e>rect,.w>rect").attr("height", h[1] - h[0]) + } + + function i() { + function i() { + 32 == ta.event.keyCode && (C || (M = null, q[0] -= f[1], q[1] -= h[1], C = 2), S()) + } + + function v() { + 32 == ta.event.keyCode && 2 == C && (q[0] += f[1], q[1] += h[1], C = 0, S()) + } + + function d() { + var n = ta.mouse(b), + t = !1; + x && (n[0] += x[0], n[1] += x[1]), C || (ta.event.altKey ? (M || (M = [(f[0] + f[1]) / 2, (h[0] + h[1]) / 2]), q[0] = f[+(n[0] < M[0])], q[1] = h[+(n[1] < M[1])]) : M = null), A && m(n, l, 0) && (r(k), t = !0), N && m(n, s, 1) && (u(k), t = !0), t && (e(k), w({ + type: "brush", + mode: C ? "move" : "resize" + })) + } + + function m(n, t, e) { + var r, u, i = Ui(t), + c = i[0], + l = i[1], + s = q[e], + v = e ? h : f, + d = v[1] - v[0]; + return C && (c -= s, l -= d + s), r = (e ? p : g) ? Math.max(c, Math.min(l, n[e])) : n[e], C ? u = (r += s) + d : (M && (s = Math.max(c, Math.min(l, 2 * M[e] - r))), r > s ? (u = r, r = s) : u = s), v[0] != r || v[1] != u ? (e ? a = null : o = null, v[0] = r, v[1] = u, !0) : void 0 + } + + function y() { + d(), k.style("pointer-events", "all").selectAll(".resize").style("display", n.empty() ? "none" : null), ta.select("body").style("cursor", null), L.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null), z(), w({ + type: "brushend" + }) + } + var M, x, b = this, + _ = ta.select(ta.event.target), + w = c.of(b, arguments), + k = ta.select(b), + E = _.datum(), + A = !/^(n|s)$/.test(E) && l, + N = !/^(e|w)$/.test(E) && s, + C = _.classed("extent"), + z = W(b), + q = ta.mouse(b), + L = ta.select(t(b)).on("keydown.brush", i).on("keyup.brush", v); + if (ta.event.changedTouches ? L.on("touchmove.brush", d).on("touchend.brush", y) : L.on("mousemove.brush", d).on("mouseup.brush", y), k.interrupt().selectAll("*").interrupt(), C) q[0] = f[0] - q[0], q[1] = h[0] - q[1]; + else if (E) { + var T = +/w$/.test(E), + R = +/^n/.test(E); + x = [f[1 - T] - q[0], h[1 - R] - q[1]], q[0] = f[T], q[1] = h[R] + } else ta.event.altKey && (M = q.slice()); + k.style("pointer-events", "none").selectAll(".resize").style("display", null), ta.select("body").style("cursor", _.style("cursor")), w({ + type: "brushstart" + }), d() + } + var o, a, c = E(n, "brushstart", "brush", "brushend"), + l = null, + s = null, + f = [0, 0], + h = [0, 0], + g = !0, + p = !0, + v = Ol[0]; + return n.event = function(n) { + n.each(function() { + var n = c.of(this, arguments), + t = { + x: f, + y: h, + i: o, + j: a + }, + e = this.__chart__ || t; + this.__chart__ = t, Tl ? ta.select(this).transition().each("start.brush", function() { + o = e.i, a = e.j, f = e.x, h = e.y, n({ + type: "brushstart" + }) + }).tween("brush:brush", function() { + var e = yu(f, t.x), + r = yu(h, t.y); + return o = a = null, + function(u) { + f = t.x = e(u), h = t.y = r(u), n({ + type: "brush", + mode: "resize" + }) + } + }).each("end.brush", function() { + o = t.i, a = t.j, n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + }) + }) : (n({ + type: "brushstart" + }), n({ + type: "brush", + mode: "resize" + }), n({ + type: "brushend" + })) + }) + }, n.x = function(t) { + return arguments.length ? (l = t, v = Ol[!l << 1 | !s], n) : l + }, n.y = function(t) { + return arguments.length ? (s = t, v = Ol[!l << 1 | !s], n) : s + }, n.clamp = function(t) { + return arguments.length ? (l && s ? (g = !!t[0], p = !!t[1]) : l ? g = !!t : s && (p = !!t), n) : l && s ? [g, p] : l ? g : s ? p : null + }, n.extent = function(t) { + var e, r, u, i, c; + return arguments.length ? (l && (e = t[0], r = t[1], s && (e = e[0], r = r[0]), o = [e, r], l.invert && (e = l(e), r = l(r)), e > r && (c = e, e = r, r = c), (e != f[0] || r != f[1]) && (f = [e, r])), s && (u = t[0], i = t[1], l && (u = u[1], i = i[1]), a = [u, i], s.invert && (u = s(u), i = s(i)), u > i && (c = u, u = i, i = c), (u != h[0] || i != h[1]) && (h = [u, i])), n) : (l && (o ? (e = o[0], r = o[1]) : (e = f[0], r = f[1], l.invert && (e = l.invert(e), r = l.invert(r)), e > r && (c = e, e = r, r = c))), s && (a ? (u = a[0], i = a[1]) : (u = h[0], i = h[1], s.invert && (u = s.invert(u), i = s.invert(i)), u > i && (c = u, u = i, i = c))), l && s ? [ + [e, u], + [r, i] + ] : l ? [e, r] : s && [u, i]) + }, n.clear = function() { + return n.empty() || (f = [0, 0], h = [0, 0], o = a = null), n + }, n.empty = function() { + return !!l && f[0] == f[1] || !!s && h[0] == h[1] + }, ta.rebind(n, c, "on") + }; + var Hl = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }, + Ol = [ + ["n", "e", "s", "w", "nw", "ne", "se", "sw"], + ["e", "w"], + ["n", "s"], + [] + ], + Il = ac.format = gc.timeFormat, + Yl = Il.utc, + Zl = Yl("%Y-%m-%dT%H:%M:%S.%LZ"); + Il.iso = Date.prototype.toISOString && +new Date("2000-01-01T00:00:00.000Z") ? Jo : Zl, Jo.parse = function(n) { + var t = new Date(n); + return isNaN(t) ? null : t + }, Jo.toString = Zl.toString, ac.second = Ft(function(n) { + return new cc(1e3 * Math.floor(n / 1e3)) + }, function(n, t) { + n.setTime(n.getTime() + 1e3 * Math.floor(t)) + }, function(n) { + return n.getSeconds() + }), ac.seconds = ac.second.range, ac.seconds.utc = ac.second.utc.range, ac.minute = Ft(function(n) { + return new cc(6e4 * Math.floor(n / 6e4)) + }, function(n, t) { + n.setTime(n.getTime() + 6e4 * Math.floor(t)) + }, function(n) { + return n.getMinutes() + }), ac.minutes = ac.minute.range, ac.minutes.utc = ac.minute.utc.range, ac.hour = Ft(function(n) { + var t = n.getTimezoneOffset() / 60; + return new cc(36e5 * (Math.floor(n / 36e5 - t) + t)) + }, function(n, t) { + n.setTime(n.getTime() + 36e5 * Math.floor(t)) + }, function(n) { + return n.getHours() + }), ac.hours = ac.hour.range, ac.hours.utc = ac.hour.utc.range, ac.month = Ft(function(n) { + return n = ac.day(n), n.setDate(1), n + }, function(n, t) { + n.setMonth(n.getMonth() + t) + }, function(n) { + return n.getMonth() + }), ac.months = ac.month.range, ac.months.utc = ac.month.utc.range; + var Vl = [1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6], + Xl = [ + [ac.second, 1], + [ac.second, 5], + [ac.second, 15], + [ac.second, 30], + [ac.minute, 1], + [ac.minute, 5], + [ac.minute, 15], + [ac.minute, 30], + [ac.hour, 1], + [ac.hour, 3], + [ac.hour, 6], + [ac.hour, 12], + [ac.day, 1], + [ac.day, 2], + [ac.week, 1], + [ac.month, 1], + [ac.month, 3], + [ac.year, 1] + ], + $l = Il.multi([ + [".%L", function(n) { + return n.getMilliseconds() + }], + [":%S", function(n) { + return n.getSeconds() + }], + ["%I:%M", function(n) { + return n.getMinutes() + }], + ["%I %p", function(n) { + return n.getHours() + }], + ["%a %d", function(n) { + return n.getDay() && 1 != n.getDate() + }], + ["%b %d", function(n) { + return 1 != n.getDate() + }], + ["%B", function(n) { + return n.getMonth() + }], + ["%Y", Ne] + ]), + Bl = { + range: function(n, t, e) { + return ta.range(Math.ceil(n / e) * e, +t, e).map(Ko) + }, + floor: y, + ceil: y + }; + Xl.year = ac.year, ac.scale = function() { + return Go(ta.scale.linear(), Xl, $l) + }; + var Wl = Xl.map(function(n) { + return [n[0].utc, n[1]] + }), + Jl = Yl.multi([ + [".%L", function(n) { + return n.getUTCMilliseconds() + }], + [":%S", function(n) { + return n.getUTCSeconds() + }], + ["%I:%M", function(n) { + return n.getUTCMinutes() + }], + ["%I %p", function(n) { + return n.getUTCHours() + }], + ["%a %d", function(n) { + return n.getUTCDay() && 1 != n.getUTCDate() + }], + ["%b %d", function(n) { + return 1 != n.getUTCDate() + }], + ["%B", function(n) { + return n.getUTCMonth() + }], + ["%Y", Ne] + ]); + Wl.year = ac.year.utc, ac.scale.utc = function() { + return Go(ta.scale.linear(), Wl, Jl) + }, ta.text = At(function(n) { + return n.responseText + }), ta.json = function(n, t) { + return Nt(n, "application/json", Qo, t) + }, ta.html = function(n, t) { + return Nt(n, "text/html", na, t) + }, ta.xml = At(function(n) { + return n.responseXML + }), "function" == typeof define && define.amd ? define(ta) : "object" == typeof module && module.exports && (module.exports = ta), this.d3 = ta +}(); \ No newline at end of file diff --git a/project_dashboard_odoo/static/src/xml/dashboard.xml b/project_dashboard_odoo/static/src/xml/dashboard.xml new file mode 100644 index 000000000..252121458 --- /dev/null +++ b/project_dashboard_odoo/static/src/xml/dashboard.xml @@ -0,0 +1,446 @@ + + + +
+
+
+
+ + + +
+
+
+
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+
+
+
Total Project
+
+
+
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+
+ +
+
+
+
+
+
+
Total Employees
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+
Total tasks
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+
Hours Recorded
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+
+
+ +
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+
Total Profitability
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+
Total Sale Orders
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+ + + +
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+

+

ProjectTask Analysis

+

+
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+ +
+
+
+ ProjectTask Details +
+
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+ + + + + + + + + + + + + + + +
Project NameTask Name
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+
+
+
+
+

+

+

Timesheet Analysis

+
+ +
+
+
+ +
+
+
+ Hours Recorded +
+
+
+
+
+
+ + + + + + + + + + + + + + +
Billed on Timesheet
+

+ +

+
+ + + + + + + + + + + + + +
Billed at a Fixed price
+

+ +

+
+ + + + + + + + + + + + + + + +
No task found
+

+ + +

+
+ + + + + + + + + + + + + + + +
Non Billable Tasks
+

+ + +

+
+ + + + + + + + + + + + + + + +
Total:
+

+ + +

+
+
+
+
+
+
+
+
+
+ +
+
+
+
+
+
+
+
+ +

Profitability

+ +
+
+ +
+
+
+
+ +

+
+ + +
+ +
+
+
+
+
+
+ + +
+
+
+ Profitability +
+
+
+
+
+
+ + + + + + + + + + + + + +
Invoiced
+

+ +

+
+ + + + + + + + + + + + + +
To Invoice
+

+ + +

+
+ + + + + + + + + + + + + + +
Timesheet costs
+

+ + +

+
+ + + + + + + + + + + + + + +
Other costs
+

+ + +

+
+ + + + + + + + + + + + + + +
Total:
+

+ + +

+
+
+
+
+
+
+
+
+
+
+
+ + + + diff --git a/project_dashboard_odoo/views/dashboard_views.xml b/project_dashboard_odoo/views/dashboard_views.xml new file mode 100644 index 000000000..c39eae288 --- /dev/null +++ b/project_dashboard_odoo/views/dashboard_views.xml @@ -0,0 +1,15 @@ + + + + + Dashboard + project_dashboard + + + + + \ No newline at end of file